Is Champagne Keto?

Alcoholic Beverages

KETO VERDICTLIMIT

Champagne (best: Brut or Extra Brut) is relatively low in carbs—~2g net carbs per 100ml. A standard 5 oz (~150ml) pour lands around ~3g net carbs, so it can fit keto for occasional toasts with mindful portions.

Net carbs (100g)2g
Protein (100g)0.1g
Fat (100g)0g
Keto verdictLimit portions

NUTRITION FACTS

Per 100g (raw)

Net Carbs
2g

Total Carbs

Fiber

Protein

0.1g

Fat

Calories

Source: USDA FoodData Central

WHY TO LIMIT IT ON KETO

Relatively low net carbs (~2g/100ml), similar to dry wines
Brut/Extra Brut have minimal residual sugar compared with sweeter styles
Occasion-friendly: a 4–5 oz pour can fit most keto carb budgets
Pairs well with high-fat, low-carb foods (cheese, seafood) to balance macros
Carb impact is predictable versus sugary cocktails
Works best when alcohol intake is limited and meals are otherwise very low carb

HEALTH BENEFITS

Contains grape-derived polyphenols with antioxidant activity
Moderate alcohol intake is associated with certain cardiovascular benefits in some populations
Very low sugar compared with sweet wines or mixed drinks
Dry styles minimize glycemic impact relative to sugary beverages
May enhance meal enjoyment and adherence when used sparingly
Lower calorie option versus many cocktails or beer (per serving)

PREPARATION SUGGESTIONS

CELEBRATION TOAST

Enjoy 4–5 oz of Brut in a flute—small, intentional pours keep carbs in check.

BRUNCH SPECIAL

Pair a ~4 oz glass with eggs, bacon, and avocado for a festive, keto-friendly brunch.

SPARKLING SPRITZ

Dilute 2 oz Champagne with 2–4 oz sparkling-water and a twist of lemon to stretch flavor per carb.

CHAMPAGNE PAN SAUCE

Deglaze a skillet with Champagne, reduce, and finish with butter and mustard for chicken or fish (alcohol cooks off; carb contribution per serving stays low).

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