Sucralose

Sweet but zero guilt—I've been sprinkling it into my morning coffee and afternoon iced tea, and it dissolves clean without that weird aftertaste. The calorie-free bit is doing exactly what it says, which is all I really needed from it.

My morning smoothies got a lot easier once I swapped out the sugar packets—this dissolves cleanly in cold liquid without any gritty aftertaste, and the sweetness level is spot-on for what I need to hit my daily calorie goals.

I've been using this in my iced coffee every morning for two weeks now, and honestly I can't tell the difference from real sugar. It dissolves completely without that weird aftertaste I've gotten from other sweeteners, and zero calories means I don't feel guilty about my second cup.