How do I track alcohol in my macros?

Nikkiey explains on Ep. 166 that the label can mislead you. A 100-calorie can of Truly lists only 2 grams of carbs, which accounts for about 8 calories. Most of the rest comes from alcohol, which carries 7 calories per gram, and the label doesn't show that as a macro. So the calories have to land somewhere in your numbers. This is what WarriorBabe recommends:

Watch how fast it adds up. Nikkiey points out that four cans of Truly are 100 grams of carbs before you've eaten anything. On Ep. 310, WarriorBabe client Amy shares that MyFitnessPal subtracted calories for her drinks without touching her macros, so she assumed they were free. Hearing on the podcast that the calories have to come out of carbs or fats helped explain some of her stalled results. If your app does the same, adjust it by hand.

On Ep. 359, Nikkiey adds an important point. Tracking your drinks is part of the strategy, but the calories are the smallest part of why alcohol affects fat loss. The pause in fat burning, the food decisions that follow a few drinks, sleep disruption and cortisol elevation never show up in your app. That's why two women can drink the same amount and get very different results.

Her approach: drink intentionally, choose lower-calorie options, front-load protein on drinking days, plan for food situations ahead of time, protect your sleep and get back on track the next day. She says one or two intentional occasions a week fit with steady progress. The pattern that quietly undoes results is frequent, unplanned drinking, not the occasional night you log honestly.