Liquid smoke

condiments

Liquid smoke

8/ 10Excellent
Controversy: 3.3

Rated by 11 diets

8 approve3 caution0 avoid
Is Liquid smoke Healthy?

Yes — Liquid smoke is broadly considered healthy. 8 out of 11 diets approve it.

Nutrition Facts
Per 100g

Diet Ratings

Keto9/10APPROVED

Liquid smoke is essentially smoke flavoring with negligible carbs (0g net carbs per teaspoon). Used in small quantities, it adds flavor without impacting ketosis.

Vegan8/10APPROVED

Liquid smoke is made by condensing smoke from burning wood. It contains no animal products or animal-derived ingredients. Most commercial versions are vegan-compliant.

Paleo8/10APPROVED

Pure liquid smoke is condensed smoke from burning wood. Contains no additives, grains, legumes, or processed ingredients in quality versions. Provides flavor without chemicals.

Mediterranean5/10CAUTION

Processed flavoring agent derived from smoke. Minimal nutritional value. Not traditional to Mediterranean cuisine. Can be used sparingly for flavoring without significant harm, but Mediterranean prefers whole herbs and spices. Acceptable in very small amounts.

iSome Mediterranean culinary modernists accept liquid smoke as a minimal-processing alternative to smoked foods, though traditional Mediterranean cooking achieves flavor through herbs, citrus, and cooking methods rather than smoke.

Carnivore6/10CAUTION

Liquid smoke is derived from burning wood (plant material) and condensing the smoke. While it contains no carbohydrates or direct plant matter, it is technically plant-derived. Many carnivores use it for flavoring, but strict practitioners debate its inclusion.

iLion Diet practitioners exclude liquid smoke as plant-derived. Baker and Saladino acknowledge many practitioners use it in minimal quantities for flavor without metabolic impact, but strict camps consider it non-compliant.

Whole308/10APPROVED

Pure liquid smoke (smoke condensate) contains no excluded ingredients. It's a compliant flavoring agent with no added sugar, grains, or other violations.

Low-FODMAP9/10APPROVED

Liquid smoke is a concentrated flavoring made from wood smoke and water. It contains no fermentable carbohydrates or polyols. Used in small amounts, it is low-FODMAP.

DASH9/10APPROVED

Liquid smoke is a concentrated flavoring with negligible sodium (<5mg per teaspoon), no fat, no sugar, and no calories. Allows DASH-compliant flavor enhancement without compromising dietary targets. Minimal quantity needed due to potency.

Zone9/10APPROVED

Liquid smoke is a flavoring agent with negligible macronutrients and no sugar. Adds flavor without carbohydrate, protein, or fat contribution. Ideal Zone condiment. No glycemic impact.

Liquid smoke is a flavoring compound derived from wood smoke, containing polycyclic aromatic hydrocarbons (PAHs) and other compounds. In very small quantities (drops), inflammatory impact is minimal. However, some research suggests PAHs may promote inflammation and oxidative stress. No established anti-inflammatory benefit. Used sparingly, risk is low; regular consumption is questionable.

iSome food scientists argue liquid smoke's PAH content is negligible in typical culinary amounts and poses minimal health risk. Others (AIP protocol advocates) avoid it due to potential inflammatory compounds. Mainstream consensus is neutral.

GLP-1 Friendly8/10APPROVED

Essentially zero calories, zero fat, zero protein—but adds significant flavor to lean proteins without any GI burden. Excellent for enhancing palatability of chicken, fish, and turkey without triggering side effects.

Controversy Index

Score range: 59/10. Higher controversy = more disagreement between diets.

Consensus3.3Divisive

Diet-Specific Tips for Liquid smoke

Keto 9/10
  • 0g net carbs per tsp
  • Minimal calories
  • Pure flavoring agent
Vegan 8/10
  • Plant-based
  • No animal products
  • Minimal processing
  • Check label for additives
Paleo 8/10
  • Minimal processing
  • No additives in pure versions
  • Natural flavoring agent
  • Check labels for added ingredients
Mediterranean 5/10
  • processed ingredient
  • not traditional Mediterranean
  • minimal nutritional value
  • acceptable in very small amounts
Carnivore 6/10
  • Wood smoke condensate (plant-derived)
  • Minimal carbohydrate content
  • Used in very small quantities
  • Flavor-only application
Whole30 8/10
  • No added ingredients
  • Smoke flavoring only
  • Check for additives in brands
Low-FODMAP 9/10
  • No fermentable carbohydrates
  • No polyols
  • Used in minimal quantities
  • Pure flavoring agent
DASH 9/10
  • Negligible sodium (<5mg per teaspoon)
  • Zero fat, sugar, and calories
  • Highly concentrated (small portions needed)
  • Supports flavor without sodium burden
  • Whole food-derived
Zone 9/10
  • Negligible macronutrients
  • No sugar
  • No glycemic impact
  • Flavor-only contribution
  • Contains polycyclic aromatic hydrocarbons (PAHs)
  • Minimal anti-inflammatory compounds
  • Typically used in very small quantities
  • Potential oxidative stress from PAHs in high amounts
  • Zero calories
  • Zero fat
  • Enhances protein palatability
  • No GI burden
  • Excellent flavor per calorie
Last reviewed: Our methodology