Applesauce and apple butter may both come from apples, but they're like distant cousins in the culinary world. Applesauce is a lighter, less concentrated form of apple goodness, often used as a substitute for eggs or oil in baking. It's cooked for a shorter time and may have a chunky texture. On the other hand, apple butter is applesauce's richer, spicier sibling. It's cooked down for hours with added spices and sugar, resulting in a smooth, paste-like texture that's more of a spread than a baking ingredient. So, while applesauce is your go-to for healthier muffins, apple butter is what you'll want to slather on your morning toast.