Ingredients

Muffins:

• 1 1/4 cup arrowroot flour
• 3/4 cup almond flour
• 1/4 cup coconut flour
• 2 teaspoons baking powder
• 1/2 teaspoon baking soda
• 1 tsp salt
• 6 tablespoons butter, at room temperature
• 1/3 cup vegetable oil
• 3/4 cup coconut palm sugar
• 2 eggs
• 1 1/2 tsp vanilla
• 1 cup sour cream

Streusel: 

• 1/2 cup arrowroot flour
• 1/3 cup coconut palm sugar
• 4 tablespoons butter, at room temperature
• 1 teaspoon ground cinnamon

Directions

Thoroughly mix oil, butter and sugar. Add eggs one at a time, beating well after each addition. Beat in sour cream and vanilla until well-mixed. Add flours, baking powder, baking soda, and salt. Finally, add chocolate chips, blueberries, or other flavor. 

For the streusel: Combine all ingredients and crumble over top of muffin batter. 

Bake at 350 degrees for approx. 25 min.