"I read on a Weight Watcher message board about people adding frozen cherries or a can of cherries to your mixes so I gave it a try myself.  I'm going to try a few other things the next time too:  I'm going to bake this as a snack cake in a 9"x13" pan or as a bundt cake.  Also, I bet a can of cherries would work in many of your other mixes as well.

"This is all I did to make these scrumptious muffins:  Pour a 14-1/2 ounce can of tart cherries packed in water into a strainer set over a measuring cup.  Add enough nonfat milk to the juice/water to make 1-1/2 cups.  Proceed with the package instructions by adding 1 cup plain nonfat yogurt, 2 teaspoons vanilla, and 1-3/4 cups Splenda.  Whisk together and add one package of Southaven Farm Chocolate Baking Mix.  Fold in the drained cherries.  Spoon the batter into a muffin tin sprayed with Pam, using about 1/2 cup per muffin.  (This made 12 gigantic muffins but I think you could make 16 'regular' size ones as well.)  Bake at 425 degrees for 18 minutes.  Cool in the pan for 5 minutes.

"These really are indescribably delicious, ...unbelievably filling and very satisfying!"

NUTRITION INFORMATION per muffin (1 of 12):
125 calories, 1 gram fat, 4.5 grams fiber, 23 grams carbohydrate

NUTRITION INFORMATION per muffin (1 of 16):
95 calories, 1 gram fat, 3.5 grams fiber, 17 grams carbohydrate