These muffins are a perfect breakfast or snack treat. The combination of sweet strawberries and tart rhubarb is a delicious addition to a moist and fluffy muffin. To make these muffins, start by mixing together flour, sugar, baking powder, and salt. In a separate bowl, mix together eggs, milk, and melted butter. Combine the wet and dry ingredients, then fold in chopped strawberries and rhubarb. Pour the batter into a greased muffin tin and bake until golden brown. Once done, enjoy with a cup of coffee or tea!