60% Fewer calories than our regular Apple Pie Filling. Sweetened with Splenda. No Sugar Added Apple Pie Filling: 35 Calories. Regular Apple Pie Filling: 90 Calories. American Culinary Chef's Best: 2006 Best Taste Award. The freshest fruits, picked at their peak. That's the quality promise we bring to you in every can of Comstock pie filling or topping. With Comstock, you get truly homemade taste, and quality you can count on to make your pies, pastries, and ice cream treats delicious every time.