Moderate for keto: commercial Italian dressing is ~12g net carbs per 100g (about 1.8g per tablespoon)—many add sugar, so check labels and use 1–2 tbsp.
Is Italian Dressing Keto?

Moderate for keto: commercial Italian dressing is ~12g net carbs per 100g (about 1.8g per tablespoon)—many add sugar, so check labels and use 1–2 tbsp.
- Net carbs (100g)12.1g
- Protein (100g)0.4g
- Fat (100g)21.1g
- Keto verdictEnjoy in moderation
NUTRITION FACTS
Per 100g (raw)
Source: USDA FoodData Central
HOW TO ENJOY IT ON KETO
- Low net carbs per tablespoon when made without sugar
- High fat from oil supports keto macros and satiety
- Herbs/acid add bold flavor so small amounts go a long way
HEALTH BENEFITS
- Olive-oil–based versions provide monounsaturated fats and vitamin E
- Acidic dressings can enhance absorption of fat-soluble nutrients from greens
- Herbs (oregano, basil, garlic) contribute antioxidant phytonutrients
PREPARATION SUGGESTIONS
GREEN SALAD
Toss romaine-lettuce or arugula with Italian dressing; finish with parmesan-cheese and olives.
MARINADE
Use as a quick marinade for chicken-thighs or salmon; pat dry and cook, then drizzle a fresh splash to serve.
ROASTED VEG FINISH
Drizzle over warm roasted zucchini or broccoli to brighten and add healthy fats.
WHERE TO BUY
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Primal Kitchen Italian Vinaigrette & Marinade Salad Dressing
Made with avocado oil instead of the soybean/canola blends typical of bottled Italian dressings, it's Keto Certified with just 1g net carbs and 0g added sugar per 2-tbsp serving, and it ranks in the top tier of independently-reviewed keto Italian dressings on SureKeto's ingredient-and-carb comparison of 100+ brands.

Tessemae's Organic Classic Italian Dressing, 10 fl oz (Pack of 2)
A USDA Certified Organic step up from the existing pick: 0g net carbs per serving (vs 1g) with high-oleic sunflower oil and extra-virgin olive oil as the fat base, no cane sugar, and both Keto Approved and Whole30 Approved certifications. It lands in the top 'Sure Keto!' tier of SureKeto's 100+ brand Italian dressing comparison, alongside 365 Organic and HEB Organic, edging out Primal Kitchen's own listing on that same ranking.

Walden Farms Italian Dressing, Calorie-Free, Keto-Friendly, Classic Italian Herb Flavor, 2-Pack, 12 oz Bottles
The go-to budget option for strict zero-carb, zero-calorie dieters: 0g net carbs, 0g sugar, 0g fat, and 0 calories per serving, sold as a 2-bottle multipack that undercuts premium oil-based dressings on cost per ounce. It carries a 'Keto-Friendly' rating on SureKeto's brand comparison and has a large, positive Amazon review base (4.7+ stars across thousands of ratings), though it trades the healthy-fat profile of oil-based dressings for thickeners like xanthan gum and gellan gum, which won't suit everyone's whole-food preferences.