Garlic is moderately keto-friendly despite ~30–31g net carbs per 100g. The key is portion size—typical use is ~1 clove (≈3g) which contributes about ~1g net carbs, making it a powerful seasoning that fits keto when used sparingly.
Is Garlic Keto?

Garlic is moderately keto-friendly despite ~30–31g net carbs per 100g. The key is portion size—typical use is ~1 clove (≈3g) which contributes about ~1g net carbs, making it a powerful seasoning that fits keto when used sparingly.
- Net carbs (100g)31g
- Protein (100g)6.4g
- Fat (100g)0.5g
- Keto verdictEnjoy in moderation
NUTRITION FACTS
Per 100g (raw)
Source: USDA FoodData Central
HOW TO ENJOY IT ON KETO
- Used in small amounts: ~1 clove (≈3g) ≈ ~1g net carbs
- Big flavor, tiny dose: enhances keto meals without large carb load
- Allicin and other organosulfur compounds offer benefits at low amounts
- Flexible formats: fresh, roasted, confit, powdered
- Cooking softens harshness while keeping savory depth
- Seasoning—not a main ingredient—keeps intake low
HEALTH BENEFITS
- Allicin provides antimicrobial and antioxidant activity
- May help support healthy blood pressure and lipid profiles
- Supports immune function and may reduce infection risk
- Contains manganese, vitamin B6, and vitamin C
- Organosulfur compounds have potential anti-inflammatory effects
- Investigated for potential anti-cancer properties
PREPARATION SUGGESTIONS
MINCED FRESH
Mince or press and add to sautés, marinades, and dressings. Let rest ~10 minutes after mincing to maximize allicin.
ROASTED WHOLE
Trim the top, drizzle with olive-oil, wrap in foil, and roast at 400°F (205°C) ~40 minutes; squeeze out sweet, spreadable cloves.
GARLIC BUTTER
Mix minced garlic with softened butter, herbs, and salt; melt over steak, seafood, or kale.
CONFIT
Slow-cook whole cloves in olive-oil at ~250°F (120°C) until soft and mild; store chilled, submerged in oil, and use within 1–2 weeks.
GARLIC OIL
Gently infuse olive-oil with sliced garlic; strain and refrigerate; use within a few days to minimize botulism risk.
GARLIC POWDER
Convenient pantry staple—about 1/8 tsp ≈ one clove with a similar carb impact.