Pumpkin Crumb Cake Muffins

0 Preheat your oven to 350°F (175°C). Line a muffin tin with paper liners or grease it.
1 In a bowl, whisk together the dry ingredients: flour, baking powder, baking soda, salt, and spices. Set this mixture aside.
2 In another bowl, combine granulated sugar and brown sugar. Add eggs, butter, and vanilla extract. Mix until well combined.
3 Gradually add the dry ingredients to the wet ingredients. Stir until just combined. Don't overmix; a few lumps are okay.
4 Gently fold in the pumpkin puree. Your muffin batter should be smooth, fragrant, and slightly orange.
5 Spoon the batter into the prepared muffin cups, filling each about two-thirds full.
7 Now time for the crumb topping. In a bowl, combine flour, granulated sugar, brown sugar, and ground cinnamon. Cut in the butter until you have a crumbly mixture.
8 Sprinkle the crumb topping over each muffin.
9 Bake in the preheated oven for 18-20 minutes or until a toothpick inserted into a muffin's center comes out clean.