Carrot Coconut Muffins with Honey Butter

Canola oil cooking spray
1 (19-ounce) box fat-free apple cinnamon muffin mix
4 (4-ounce) jars pureed organic carrot baby food
1/4 cup apple juice
1 teaspoon ground cinnamon
1/2 teaspoon ground ginger
1 cup sweetened shredded coconut, toasted
Honey Butter, recipe follows