Oil + vinegar is excellent for keto: essentially zero net carbs when unsweetened, with healthy fats that help you hit macros and absorb fat-soluble vitamins.
Is Oil & Vinegar Keto?

YOUR PORTION
How much are you having?
Scale the published reference values to your portion.
Per 100 g (as listed by source). Curated estimate; estimated values.
How this is calculated
total carbohydrate - fiber. Each published value is multiplied by your portion divided by the reference amount. No extra fiber, sugar alcohol or allulose deductions are applied here.
Grams and milliliters are not interchangeable. Household measures require a food-specific conversion; check your scale or product label.
1gnet carbs in your portion
- Total carbs
- 1g
- Fiber
- 0g
- Protein
- 0g
- Fat
- 18g
- Calories
- 162
Oil + vinegar is excellent for keto: essentially zero net carbs when unsweetened, with healthy fats that help you hit macros and absorb fat-soluble vitamins.
- Net carbs (100 g)1g
- Protein (100 g)0g
- Fat (100 g)18g
- Keto verdictKeto-friendly
NUTRITION FACTS
Per 100 g (as listed by source)
Source: Curated estimate
Source fit: curated estimate; not an exact source match
Net-carb calculation: total carbohydrate - fiber
A USDA reference record exists, but the displayed basis or macros do not directly reproduce it, so KetoLens does not attribute these values to USDA. Check the current label for packaged products.
Nutrition record reviewed 2026-07-09. Maintained by KetoLens Team.
WHY IT'S KETO-FRIENDLY
- Minimal net carbs—unsweetened versions are virtually carb-free
- Fat-forward: supports ketosis and satiety
- Acidity brightens food without adding sugar; great for portion-friendly flavor
PREPARATION SUGGESTIONS
CLASSIC VINAIGRETTE
Mix oil, vinegar, mustard, and seasonings.
PAN SAUCE DEGLAZE
Deglaze a hot pan with vinegar, whisk in butter or oil for a quick steak/veg sauce.
MARINADE
Combine oil, vinegar, garlic, and herbs for chicken, pork, or vegetables.
QUICK PICKLE
Toss sliced cucumbers/onions with vinegar, a pinch of salt, and a splash of oil.