Blueberry Bundt Coffee Cake

Name: Blueberry Bundt Coffee Cake
Prep time: 15 min
Cook time: 1 h 45 min
Total time: 1 h 45 min
Yield: 12 slices
Ingredients: 1 oz unsalted butter; 1 oz brown sugar; 1 oz all-purpose flour; 1 oz slivered almonds; 2 tbsp old fashioned rolled oats; 8 oz blueberries; 1 tbsp all-purpose flour; 8 oz unsalted butter; 13 ½ oz sugar; 1 lemon; 3 large eggs; 2 tsp almond extract; 10 ½ oz buttermilk; 13 oz all-purpose flour; 2 tsp baking powder; ¾ tsp baking soda; ½ tsp salt; 3 oz cream cheese; 2 oz confectioners sugar