Hi Annie,
I have made these a few times, they are moist and very good.

APPLE MUFFINS

1 cup sugar
2 cups all-purpose flour
1/2 cup oil
1 tsp cinnamon
2 eggs
1 tsp baking powder
1 tsp vanilla
1 tsp baking soda
21 oz can apple pie filling
1/2 tsp salt
FOR THE TOPPING:
1/2 cup brown sugar
3 Tbsp flour
2 Tbsp sugar
1 Tbsp cinnamon
1/4 cup butter
1/2 cup chopped nuts

Mix sugar, oil, eggs and vanilla. Add apple pie filling (chop the apples).

Combine all dry ingredients. Add to apple mixture. Fill muffin tins half full. Do not over fill the muffin tins!

Mix together topping ingredients, and add to top of muffin batter.

Bake at 350 degrees F for 15-20 minutes.