Prefer the taste of sweet potatoes to the taste of pumpkin? If so, feel free to swap them in most recipes! Just use the same amount of canned sweet potato puree.
Can't find canned sweet potato puree? Make your own: prick whole sweet potatoes with a fork, microwave until soft (about 20 minutes), scoop out the flesh and mash or puree until smooth. One note - the homemade stuff tends to be drier than the canned stuff, but you don't need to add any extra liquid, it'll still work perfectly fine in the recipe.