Directions

• Preheat oven to 375°F. Spray muffin pan with nonstick spray.
• In a large mixing bowl, combine flour, oats, sugar, poppy seeds, baking powder, baking soda and salt. Mix well with a wire whisk to combine.
• In a separate bowl, combine milk, oil, egg, lemon juice, clementine juice, lemon zest and clementine zest. Whisk well to combine.
• Next, add the wet ingredients to the dry ingredients and whisk until fully mixed. Set aside to rest while you make the streusel.
• To make the streusel, combine oats, sugar, cold butter, lemon zest and clementine zest. Mix well with a fork until the mixture resembles a coarse meal. Set aside.
• Evenly distribute batter into 5 muffin cups in the prepared pan. Evenly sprinkle the streusel topping on the muffins. Bake for 15–20 minutes, or until golden brown and a toothpick inserted in the center of a muffin comes out clean.
• Allow muffins to cool for 5 minutes before removing from the pan. Cool completely on wire rack.