Heat oven to 350°F. Grease 12-cup Bundt® pan or 10-inch tube pan.
Sprinkle chopped almonds into prepared pan; set aside.
Combine all filling ingredients in bowl. Beat at medium speed, scraping bowl often, until smooth. Set aside.
Combine 1 cup sugar, butter and 2 teaspoons vanilla in another bowl. Beat at medium speed, scraping bowl often, until creamy. Add eggs; continue beating until well mixed. Beat at low speed, adding 3 cups flour, baking powder, baking soda and salt alternately with sour cream, until well mixed. Gently stir in 1 1/2 cups blueberries.
of batter into prepared pan. Make indentation about 2-inches wide and 1-inch deep into batter. Carefully pour filling into indentation. Spoon remaining batter over filling; spread to cover.
Bake 55-60 minutes or until toothpick inserted in center comes out clean. Cool 10 minutes. Remove from pan. Cool completely.
Combine powdered sugar, 2 ounces cream cheese and vanilla in bowl. Beat at medium speed, scraping bowl often and adding enough milk for desired glazing consistency, until well mixed. Drizzle glaze over cooled cake. Store cake refrigerated.