Oat flour
1 cup
Dog-safe birthday cake
A cheerful pale-golden sponge with carrot, apple, and a smooth Greek yogurt frosting.
Book this cake1 cup
1 medium carrot, finely grated
½ cup, made from peeled, seedless apple only
1 egg
2 tablespoons
1 tablespoon xylitol-free peanut butter; ½ teaspoon baking powder
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