In a stand mixer fitted with the paddle attachment, add 5 lbs of creme cake base, 1 pound 12oz whole eggs, 6oz bread flour, and 3oz strawberry icing fruits. Mix on 1st speed for 1 minute. Scrape bowl and add in 12oz Greek yogurt, 1 pound 8oz vegetable oil, and 8oz water. Mix for 2 minutes on 1st speed. Using an 8inch tart pan, treat with pan spray and deposit 1pound of batter. Pipe 2oz of strawberry filling on top, then 2oz streusel. Bake cake at approximately 350°F for 30 minutes or until it is golden brown, springs back lightly when touched. Let cool completely and depan.