Tuesday's Tasty Treat: Best Blueberry Muffins

My aunt-in-law (does that make sense?) is such a yummy, yummy cook. Her food is mouth-wateringly good. I recently made her blueberry muffins from a family cookbook, and they were the BEST blueberry muffins I've ever had, and I wanted to share...so here you go:

2 cups flour

1 tbsp. baking powder

1/2 tsp. salt

1 large egg

1 cup sugar

4 tbsp. melted butter (cooled)

1 1/4 cups sour cream

1 1/2 cups frozen blueberries

Topping:

4 tbsp. melted butter

1/2 cup sugar

1/2 tsp. cinnamon

Preheat oven to 350. Whisk flour, baking powder, and salt in a bowl. Whisk egg in medium bowl then add sugar. Add melted butter a little at a time. Add sour cream to combine. Add frozen berries to dry ingredients. Add sour cream mixture to flour. Mix for 25 to 30 seconds. Some flour may remain. (Lindsay sidenote: the batter is very thick, and doesn't look like normal muffin batter.) Use a big scoop and cooking sprayed muffin tin. Cook until light brown. Let cool for 5 minutes and dip in butter then dry topping.