Is Sour Cream Dip Keto?

Salad Dressings
Sour Cream Dip sticker illustration
KETO VERDICTYES

The prepared onion-dip reference contains 3.7g net carbs per 100 g. Its ingredients include sour cream and mayonnaise; this is one recipe example, not a universal panel for all sour-cream dips.

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YOUR PORTION

How much are you having?

Scale the published reference values to your portion.

Per 100 g (prepared onion dip with sour cream and mayonnaise). USDA FoodData Central.

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.

3.7gnet carbs in your portion

Total carbs
3.9g
Fiber
0.2g
Protein
2.1g
Fat
35.8g
Calories
346
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This reference describes a prepared sour-cream and mayonnaise onion dip.

A measured 30 g portion contributes about 1.1 g net carbs and 103.8 calories.

For your own dip, calculate the exact ingredients and finished yield.

  • Net carbs (100 g reference)3.7g
  • Calories (100 g reference)346
  • Reference preparationprepared onion dip with sour cream and mayonnaise

NUTRITION FACTS

Per 100 g (prepared onion dip with sour cream and mayonnaise)

Net Carbs
3.7g
Total Carbs
3.9g
Fiber
0.2g
Protein
2.1g
Fat
35.8g
Calories
346

Source: USDA FoodData Central reference record

Source fit: generic reference; variety, brand, or preparation may differ

Net-carb calculation: total carbohydrate - fiber

Current public USDA page reviewed September 6, 2026. The reference recipe contains sour cream, mayonnaise, onion, milk and salt. It represents one prepared dip formulation, not every homemade or packaged sour-cream dip. The carbohydrate, fiber, protein, fat and calorie values shown here were checked against the visible source table.

Nutrition record reviewed 2026-09-06. Maintained by KetoLens Team.

WHY IT'S KETO-FRIENDLY

  • The prepared reference contains 3.7g net carbs per 100 g.
  • The amount served determines the carbohydrate contribution.
  • Different seasoning mixes, bases and ingredient proportions need their own calculation.

PREPARATION SUGGESTIONS

MEASURE THE PREPARED DIP

Weigh the dip served with vegetables or another food and count both parts separately.

CALCULATE YOUR OWN RECIPE

Record sour cream, mayonnaise, seasoning and other ingredients, then weigh the finished batch. Use that yield for the portion calculation.

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