If you must have it sweetened, replace the sugar with a non-caloric sweetener.
Coffee has no carbs. If you must have it sweetened, replace the sugar with a non-caloric sweetener. A small amount of milk or cream can be used. If you need extra calories from fat, stir in butter or coconut oil for “bulletproof coffee”. However, if weight loss stalls, cut back on the cream or fat on your coffee.