Coffee Shop Muffins | Lazy Cooking

Ingredients

• ***For the crumb topping:***
• 1/3 cup granulated sugar
• 1/3 cup brown sugar
• 1 teaspoon cinnamon
• 1/4 teaspoon salt
• 1/2 cup unsalted butter, melted
• 1 1/2 cups all-purpose flour
• ***For the muffins:***
• 1 cup brown sugar
• 2 teaspoons baking powder
• 1/4 teaspoon baking soda
• 3/4 cup milk
• 1/3 cup canola oil
• 2 large eggs
• ***For the glaze:***
• 1/4 cup confectioners' sugar
• 1/2 teaspoon vanilla extract
• 1 teaspoon milk