Emeril's Coffee Cake

Emeril's Coffee Cake
Cake:
1 stick of butter at room temp
1 1/2 C packed light brown sugar
2 large eggs
2 C all purpose flour
1 tsp baking soda
1 tsp ground cinnamon
1/2 tsp salt
1 C sour cream
1 tsp vanilla extract * i like to use a little more but not too much
2 C peeled chopped apples (great with 'em, great without 'em)

Crumble Topping:
1/2 C packed light brown sugar
1/2 C flour
1/2 C butter at room temp
1/2 tsp ground cinnamon

Glaze*:
1/2 C packed light brown sugar
1/2 tsp vanilla
2 TBS water

*I do about half this because I think it's too sweet with making the whole recipe

Preheat oven to 350 degrees. Lightly grease a 13 X 9 glass baking dish.
In a large bowl, cream butter and sugar until light and fluffy. Add vanilla and eggs, one at a time beating after the addition of each. In a separate bowl mix all dry ingredients. Add to the wet ingredients, alternating with the sour cream. Fold in the apples. Pour into baking dish, spreading it out to the edges.
For the topping mix ingredients, with a fork, until they resemble course crumbs. Sprinkle over the top of cake and bake until golden brown and set, 40-45 min. Remove from oven and let cool for at least 10 min.
Mix glaze ingredients until smooth. Then drizzle over top of cake.