It's hard to believe, but each of these tempting no-bake treats is under 100 calories. That means you can indulge your sweet tooth without heating up your kitchen or tearing down your diet. Take a look.

No-Bake Cookies Under 100 Calories

88 calories | Oats and pecans give these tasty little bites extra nutrition and dietary fiber. freiyama says the secret to getting them to set up is to let the syrup mixture boil for 3 minutes.

Instant Chocolate Oatmeal Cookies
Photo by pomplemousse

95 calories | Try Malcorta's clever trick to coat the balls with chocolate. Hint: It involves an egg slicer.

Peanut Butter Balls V
Photo by K.Cavanillas

46 calories | Sure, these look like total diet danger, but oats and wheat germ bump up their good-for-you factor. If peanut butter's not your favorite, yellow_daisy says they're great with cashew or soy butter, too.

No Bake Bumpy Peanut Butter Nuggets
Photo by Jules

96 calories | Sarah-May likes to use salted roasted peanuts to contrast with the sweet chocolate in this recipe. You can substitute any kind of nut for the peanuts; try almonds or cashews to change things up.

Peanut Clusters II
Photo by Candice