Brut or Extra Brut Champagne is lower in carbohydrate than many sweet alcoholic drinks, at roughly 1.5g per 100ml in this curated estimate. Alcohol still has health risks, can impair judgment, and can alter metabolism; drinking less or not at all lowers risk.
YOUR PORTION
Scale the published reference values to your portion.
Per 100 ml (as consumed or prepared). Curated estimate; estimated values.
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.
1.5gnet carbs in your portion
Brut or Extra Brut Champagne is lower in carbohydrate than many sweet alcoholic drinks, at roughly 1.5g per 100ml in this curated estimate. Alcohol still has health risks, can impair judgment, and can alter metabolism; drinking less or not at all lowers risk.
Per 100 ml (as consumed or prepared)
Source: Curated estimate
Source fit: curated estimate; not an exact source match
Net-carb calculation: total carbohydrate - fiber
The previous USDA record described a different food or form. This entry remains a curated estimate until an exact product or generic source is reviewed.
Nutrition record reviewed 2026-07-09. Maintained by KetoLens Team.
Enjoy 4–5 oz of Brut in a flute—small, intentional pours keep carbs in check.
Pair a ~4 oz glass with eggs, bacon, and avocado for a festive, keto-friendly brunch.
Dilute 2 oz Champagne with 2–4 oz sparkling-water and a twist of lemon to stretch flavor per carb.
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).