Impossible Burger

plant-proteins

Impossible Burger

4/ 10Mediocre
Controversy: 4.3

Rated by 11 diets

1 approve6 caution4 avoid

How the diets react

Approves1
Caution6
Disapproves4
Is Impossible Burger Healthy?

It depends — Impossible Burger is a mixed bag. Some diets approve it while others urge caution. Context and quantity matter.

Nutrition Facts
Per 100g

Diet Ratings

KetoCaution

Impossible Burger contains 9g net carbs per patty (4oz), primarily from soy and binders. While consumable, it's higher carb than beef and contains seed oils. Portion control required.

Debated

Strict keto advocates avoid Impossible Burger due to ultra-processed ingredients, seed oil content, and soy-based fillers that may trigger insulin response in sensitive individuals.

VeganApproved

100% plant-based meat alternative with no animal products or derivatives. Nutritionally complete with protein, iron, and B12. Processed but explicitly designed for vegan diet compliance.

PaleoAvoid

Plant-based meat substitute containing soy protein isolate (legume), potato starch, coconut oil, and multiple additives. Soy is explicitly excluded; highly processed.

MediterraneanCaution

Ultra-processed plant-based product with added oils, binders, and sodium. While plant-based, it contradicts the Mediterranean emphasis on whole plant foods. Legume-based alternatives would be preferable.

Debated

Some modern Mediterranean diet advocates view plant-based meat alternatives as acceptable occasional substitutes for red meat, particularly for those reducing animal products.

CarnivoreAvoid

Plant-based meat substitute made from soy, potato starch, coconut oil, and other plant ingredients. Fundamentally contradicts carnivore diet by replacing animal meat with plant proteins and additives.

Whole30Avoid

Contains soy (primary ingredient), which is a legume and explicitly excluded. Also contains various processed additives and binders incompatible with Whole30.

Low-FODMAPAvoid

Impossible Burger contains soy protein concentrate, coconut oil, and potato starch as base, but critically includes garlic and onion powder as flavoring agents. These are high-FODMAP at any reasonable serving size.

DASHCaution

Plant-based but highly processed. Sodium typically 370-450mg per patty, moderate saturated fat (5-6g), and contains added oils. Better than beef burger but not a core DASH food.

Debated

Updated clinical interpretation: Some clinicians view plant-based meat as preferable to red meat for DASH due to lower saturated fat and cholesterol, despite processing concerns. NIH DASH guidelines emphasize whole plant foods over processed alternatives.

ZoneCaution

Plant-based protein source with reasonable protein (~19g per patty) but high in omega-6 seed oils (soy, coconut) and processed ingredients. Macro ratio can work (roughly 35/25/40) but inflammatory fat profile conflicts with Zone anti-inflammatory ethos. Requires careful pairing with monounsaturated fats.

Debated

Some Zone practitioners accept Impossible Burger as viable protein substitute given modern plant-based improvements. Dr. Sears' original framework prioritized animal proteins; newer interpretations are more flexible on plant-based options if omega-6 load is managed.

Ultra-processed plant-based meat with soy protein isolate, coconut oil (saturated fat), and multiple additives. While plant-based, the processing and high omega-6 content from seed oils offset potential benefits. Better than conventional burger but inferior to whole plant proteins.

Debated

Some plant-based advocates argue Impossible Burger reduces inflammatory burden from red meat and supports cardiovascular health. However, anti-inflammatory purists prioritize whole foods over processed meat alternatives.

Provides ~19g protein per patty (good), but typically 14-17g fat per serving, which is high for GLP-1 patients and may trigger nausea, bloating, or reflux. Ultra-processed with binders and additives. Acceptable as occasional protein source if paired with low-fat sides and eaten in small portions, but not ideal for frequent consumption.

Debated

Some RDs view plant-based proteins like Impossible as preferable to red meat due to lower saturated fat; others argue the processing and total fat content makes it less ideal than whole-food proteins (chicken, fish, tofu) for GLP-1 patients specifically.

Controversy Index

Score range: 18/10. Higher controversy = more disagreement between diets.

Consensus4.3Divisive

Diet-Specific Tips for Impossible Burger

Keto 5/10
  • 9g net carbs per patty
  • Soy-based protein
  • Seed oils (canola, coconut)
  • Ultra-processed
  • Higher carb than beef alternative
Vegan 8/10
  • Fully plant-based
  • No animal-derived ingredients
  • Fortified with B12
  • Highly processed but intentionally vegan
Mediterranean 4/10
  • Highly processed
  • Added ingredients and sodium
  • Plant-based but not whole food
  • Occasional use acceptable
DASH 5/10
  • Moderate sodium
  • Processed food
  • Plant-based protein
  • Added oils and binders
Zone 5/10
  • high omega-6 seed oils
  • processed ingredients
  • adequate protein content
  • inflammatory fat profile
  • macro-balanceable
  • ultra-processed
  • soy protein isolate
  • coconut oil (saturated)
  • seed oil content
  • multiple additives
  • avoids red meat
  • moderate protein content
  • high fat per serving
  • ultra-processed
  • may trigger GI side effects
  • saturated fat profile