FoodRef
S

Indonesian

Sop Buntut

3.5/ 10Poor
Controversy: 3.0
0 approve7 caution

The diets react (see scores below)

Caution7
Disapproves4

Common Ingredients

  • oxtail
  • potatoes
  • carrots
  • tomatoes
  • cloves
  • nutmeg
  • garlic
  • shallots
  • celery
  • fried shallots

Specific recipes may vary.

Incompatible with 4 of 11 diets

Diet Ratings

KetoCaution

Sop Buntut is a rich Indonesian oxtail soup with a favorable protein and fat profile from the oxtail, but it is significantly compromised by the inclusion of potatoes and carrots, which are starchy/higher-carb vegetables that can quickly push net carbs well above the keto threshold in a standard serving. Potatoes alone in even a modest portion (100g) contribute ~15-17g net carbs, and carrots add another 6-8g. The broth base with aromatics (garlic, shallots, celery, tomatoes) is relatively low-carb in the quantities used, and the oxtail itself is excellent for keto — rich in collagen, fat, and protein. However, in its traditional preparation, the dish as a whole is likely to exceed the 20g daily net carb limit from the potatoes and carrots alone. A modified version omitting potatoes and reducing carrots could be keto-friendly, but the standard dish warrants caution.

VeganAvoid

Sop Buntut is an Indonesian oxtail soup whose primary and defining ingredient is oxtail, a beef-derived animal product. This directly violates the foundational vegan rule excluding all animal flesh. There are no ambiguous ingredients — the remaining components (potatoes, carrots, tomatoes, cloves, nutmeg, garlic, shallots, celery, fried shallots) are all plant-based, but the dish is fundamentally built around and named for its animal protein. No vegan interpretation of this dish exists without completely replacing the oxtail, which would make it an entirely different dish.

PaleoCaution

Sop Buntut is an Indonesian oxtail soup that is largely paleo-friendly in its core components. Oxtail is an excellent paleo protein — a collagen-rich, unprocessed cut of beef. Carrots, tomatoes, garlic, shallots, celery, cloves, and nutmeg are all fully paleo-approved vegetables, aromatics, and spices. The main concern is white potatoes, which are a traditional and central ingredient. Strict Cordain-school paleo excludes white potatoes due to their glycemic index and lectin/glycoalkaloid content, while modern paleo practitioners (Sisson, Whole30) increasingly accept them. The fried shallots garnish is also a flag — if fried in seed oils (common in Indonesian cooking), this would be a violation; if fried in a paleo-compliant fat (coconut oil, animal fat), it would be acceptable. The dish contains no grains, legumes, dairy, or refined sugar, making it structurally close to paleo, but the white potato inclusion and the likely use of seed oils for the fried shallots push it into caution territory.

Sop Buntut is an Indonesian oxtail soup whose primary protein is beef — specifically oxtail, a cut known for its high saturated fat content due to the surrounding connective tissue and marrow. Red meat, particularly fatty cuts like oxtail, directly contradicts Mediterranean diet principles, which limit red meat to only a few times per month. While the dish contains several Mediterranean-compatible vegetables (carrots, tomatoes, potatoes, celery, garlic) and aromatic spices, these supporting ingredients are insufficient to offset the core issue: a large portion of fatty red meat as the dish's centerpiece. There is no olive oil as the primary fat, and fried shallots add additional processed/fried elements. The dish does not align with the plant-forward, fish- and legume-centric protein profile the Mediterranean diet champions.

CarnivoreAvoid

Sop Buntut is an Indonesian oxtail soup that, while centered on an excellent carnivore-approved protein (oxtail/beef), is heavily loaded with plant-based ingredients that disqualify it from the carnivore diet. Potatoes, carrots, and tomatoes are starchy or plant-based vegetables excluded from carnivore. Garlic, shallots, celery, cloves, and nutmeg are all plant-derived aromatics and spices. Fried shallots add further plant content and likely seed oils used in frying. The oxtail itself would score a 9-10 in isolation, but the dish as traditionally prepared is fundamentally incompatible with carnivore principles due to the overwhelming number of plant ingredients.

Whole30Caution

Sop Buntut is an Indonesian oxtail soup whose core ingredients — oxtail, potatoes, carrots, tomatoes, cloves, nutmeg, garlic, shallots, and celery — are all Whole30-compliant whole foods. The primary concern is the fried shallots (bawang goreng), which are a traditional finishing garnish. Commercially prepared fried shallots frequently contain wheat flour as a coating and are deep-fried in oils that may be non-compliant (e.g., soybean or corn oil). If the fried shallots are homemade in a compliant oil (coconut, avocado, etc.) with no flour coating, the dish is fully approvable. The base soup itself is straightforwardly compliant.

Low-FODMAPAvoid

Sop Buntut contains multiple high-FODMAP ingredients that make it unsuitable during the elimination phase. Garlic is one of the highest-FODMAP foods tested by Monash University, containing significant fructans even in small amounts. Shallots are also high in fructans and appear twice in this dish (as a cooking ingredient and as fried shallots garnish), compounding the FODMAP load. These two ingredients alone would disqualify this dish. Cloves contain moderate FODMAPs at typical culinary doses. Oxtail (beef) itself is low-FODMAP, and carrots, tomatoes, and celery are generally low-FODMAP at standard servings. Potatoes are low-FODMAP at moderate portions (one medium potato). However, the combination of garlic and shallots as core flavoring agents — as is traditional in Indonesian cooking — makes this dish a clear avoid during the elimination phase.

DASHCaution

Sop Buntut (Indonesian oxtail soup) presents a mixed DASH profile. On the positive side, it contains several DASH-friendly vegetables (potatoes, carrots, tomatoes, celery) and aromatic spices with no added salt in the base ingredients list. However, oxtail is a fatty cut of beef — it is high in saturated fat and cholesterol, which DASH guidelines explicitly limit. The collagen-rich, slow-cooked nature of oxtail releases significant fat into the broth, making it richer in saturated fat than lean cuts DASH recommends (skinless poultry, fish, lean meats). Fried shallots add small amounts of additional fat. The dish does not contain obvious high-sodium processed ingredients, but restaurant or home preparations typically add substantial salt, fish sauce, or soy sauce. The vegetable content (carrots, tomatoes, potatoes, celery) contributes potassium, fiber, and magnesium in alignment with DASH. Overall, this dish is acceptable occasionally in DASH if portion-controlled, fat is skimmed from the broth, and sodium is carefully managed — but oxtail is not a recommended protein source under standard DASH guidelines.

ZoneCaution

Sop Buntut presents a mixed Zone Diet profile. Oxtail is a flavorful protein source but is significantly fattier and higher in saturated fat than the lean proteins Dr. Sears recommends (skinless chicken, fish, lean beef). While it does provide protein, the fat content is difficult to control and skews heavily saturated rather than monounsaturated. On the carbohydrate side, the dish contains both favorable Zone vegetables (carrots, tomatoes, celery, garlic, shallots) and an unfavorable one: potatoes, which are high-glycemic and explicitly listed by Sears as a food to avoid or minimize. The broth-based format is Zone-friendly in principle, but the combination of high-fat oxtail and starchy potatoes simultaneously stresses both the protein/fat and carbohydrate blocks in unfavorable directions. With careful portioning — small potato portion, skimming excess fat from the broth, and keeping oxtail portion modest — this dish can be worked into a Zone framework, but it requires significant dietary discipline. The fried shallots add a small amount of additional fat, which is not ideal. The spices (cloves, nutmeg) are polyphenol-rich and anti-inflammatory, which aligns with Sears' later nutritional philosophy.

Sop Buntut is an Indonesian oxtail soup with a mixed anti-inflammatory profile. On the positive side, it features a solid lineup of anti-inflammatory aromatics and spices: garlic and shallots contain allicin and quercetin (established anti-inflammatory compounds), cloves are among the highest-antioxidant spices (eugenol), nutmeg has anti-inflammatory phenolic compounds, tomatoes provide lycopene and vitamin C, and celery contains apigenin and luteolin. Carrots and potatoes add carotenoids and potassium respectively. These vegetables and spices are genuinely beneficial components. The critical concern is oxtail itself: it is a high-fat cut of beef, rich in saturated fat and collagen. Red meat — particularly fatty cuts — is categorized as 'limit' in anti-inflammatory frameworks due to arachidonic acid content and pro-inflammatory signaling associated with saturated fat intake and heme iron. Oxtail is fattier than most red meat cuts, placing it closer to the 'limit-to-avoid' boundary. Fried shallots add a small amount of refined oil (typically a seed oil in Indonesian cooking), a minor negative. The broth-based cooking method (vs. frying) is a relative positive — boiling oxtail does allow some fat to be skimmed. Overall, the dish's beneficial spice and vegetable base is substantially offset by the pro-inflammatory nature of the primary protein, landing it firmly in 'caution' territory.

Sop Buntut is an Indonesian oxtail soup that presents a mixed nutritional profile for GLP-1 patients. Oxtail is a collagen-rich cut that does provide meaningful protein, but it is also a very high-fat, high-saturated-fat cut of beef — fat content per serving can be substantial, particularly given that oxtail is slow-braised until tender, rendering significant fat into the broth. The soup format itself is a positive: broth-based soups are easy to digest, portion-friendly in small servings, and contribute to hydration. The vegetable base (carrots, tomatoes, celery, potatoes) adds fiber, micronutrients, and water content. Spices like cloves, nutmeg, garlic, and shallots are generally well-tolerated in typical quantities. The fried shallots as a garnish add a small amount of additional fat and are fried, which is a minor negative. The primary concern is the oxtail itself — its high saturated fat content conflicts with GLP-1 dietary guidelines, risks worsening nausea, bloating, and reflux due to slowed gastric emptying, and represents a less nutrient-dense protein choice compared to leaner options. If the broth is skimmed of visible fat after cooking and oxtail is consumed in a small portion, the dish becomes more acceptable, but in its standard preparation it leans toward caution.

*See how scores were generated at our methodology page.

Nutritional profile

Six traits that cut across every diet.

Fiber & Plants

How much whole-plant food and fiber it delivers.

5/10

Healthy Fats

The quality of its fats (unsaturated, omega-3).

3/10

Whole / Unprocessed

How close it is to its natural, unprocessed form.

8/10

Gut Gentle

How easy it is on digestion (low FODMAP, few irritants).

4/10

Low Glycemic

How little it spikes your blood sugar.

5/10

Protein Density

How much protein it packs per calorie.

5/10
7-104-61-3

Controversy Index

Higher controversy = more disagreement between diets.

Consensus3.0Divisive

Diet-Specific Tips

Keto 4/10
View tips
  • Oxtail is an excellent keto protein — high fat, high collagen, zero carbs
  • Potatoes are a major keto disqualifier — ~15-17g net carbs per 100g serving
  • Carrots add moderate net carbs (~6-8g per 100g) and are borderline on keto
  • Combined carb load from potatoes and carrots likely exceeds daily keto limits in a standard serving
  • Broth, spices, and aromatics are largely keto-compatible in typical quantities
  • Dish can be made keto-friendly by omitting potatoes and minimizing carrots
Paleo 5/10
View tips
  • Oxtail is a paleo-approved, collagen-rich unprocessed beef cut
  • White potatoes are a debated ingredient — excluded by strict Cordain paleo, accepted by Sisson/Whole30
  • Carrots, tomatoes, garlic, shallots, celery, cloves, and nutmeg are all fully paleo-compliant
  • Fried shallots are a concern — Indonesian cooking typically uses seed oils (palm or canola), which are not paleo-compliant
  • No grains, legumes, dairy, or refined sugar in the dish
  • Dish is structurally paleo but two ingredients (white potatoes, fried shallots preparation) create meaningful gray areas
Whole30 6/10
View tips
  • Oxtail, potatoes, carrots, tomatoes, garlic, shallots, celery, cloves, nutmeg — all Whole30-compliant
  • Fried shallots (bawang goreng) are the key risk: commercial versions commonly contain wheat flour coating
  • Frying oil matters — soybean or corn oil is technically allowed but seed oils in processed foods warrant label scrutiny
  • Homemade version with compliant fried shallots would be fully approvable
  • No grains, dairy, legumes, or added sugar in the base recipe
DASH 4/10
View tips
  • Oxtail is a high-saturated-fat red meat cut — not aligned with DASH lean protein recommendations
  • DASH limits red meat; recommends lean poultry, fish, and plant proteins instead
  • Positive: vegetables (carrots, tomatoes, potatoes, celery) contribute potassium, fiber, and magnesium
  • Broth accumulates saturated fat during long cooking; skimming fat improves DASH compatibility
  • Fried shallots add modest additional fat
  • Sodium level depends heavily on preparation — restaurant versions likely exceed DASH sodium thresholds
  • No inherently high-sodium processed ingredients in the listed components
  • Spices (cloves, nutmeg, garlic) are DASH-neutral and may reduce need for added sodium
Zone 5/10
View tips
  • Oxtail is high in saturated fat, not a lean Zone-approved protein — difficult to balance within the 30% fat block target
  • Potatoes are explicitly unfavorable in Zone Diet due to high glycemic index — a significant negative
  • Favorable Zone vegetables present: carrots, tomatoes, celery, garlic, shallots
  • Broth-based soup format is inherently Zone-friendly and easy to portion control
  • Fried shallots add modest saturated/omega-6 fat
  • Anti-inflammatory spices (cloves, nutmeg) align with Sears' polyphenol emphasis
  • Dish can be modified for Zone compliance by skimming broth fat and replacing potatoes with lower-GI vegetables
View tips
  • Oxtail is a high-saturated-fat, high-arachidonic-acid red meat cut — flagged as 'limit' or worse in anti-inflammatory frameworks
  • Cloves and nutmeg are potent antioxidant spices with established anti-inflammatory properties (eugenol, myristicin)
  • Garlic and shallots provide quercetin, allicin — well-supported anti-inflammatory aromatics
  • Tomatoes contribute lycopene; carrots contribute beta-carotene — both beneficial
  • Fried shallots introduce a small amount of likely seed oil (minor negative)
  • Broth-based cooking allows fat skimming, partially mitigating oxtail's saturated fat load
  • No refined carbohydrates, added sugars, or processed ingredients present
  • Collagen/gelatin content in oxtail is contested — some see it as gut-supportive, mainstream anti-inflammatory guidelines do not elevate it
View tips
  • Oxtail is very high in saturated fat, a known trigger for GLP-1 GI side effects including nausea and reflux
  • Broth-based soup format is easy to digest, hydrating, and portion-friendly — positives for GLP-1 patients
  • Protein content is present but fat-to-protein ratio is unfavorable compared to leaner cuts
  • Vegetables (carrots, tomatoes, celery, potatoes) contribute fiber and micronutrients
  • Fried shallot garnish adds a small amount of fried fat
  • Fat can be partially mitigated by skimming broth after chilling, but this requires intentional preparation
  • Small portion of oxtail with emphasis on broth and vegetables improves the profile significantly