RAINBOW SHEET CAKE RECIPES

Steps:

• Sift the flour, sugar, cocoa, baking soda, baking powder, and salt into the bowl and mix until combined.
• In another bowl, combine the buttermilk, oil, eggs, and vanilla.
• With the mixer on low speed, slowly add the wet ingredients to the dry. With mixer still on low, add the coffee and stir just to combine, scraping the bottom of the bowl with a rubber spatula. 
• Pour the batter into two 8-inch round prepared pans and bake for 30 to 40 minutes at 350°F, until a cake tester or toothpick comes out mostly clean (not wet).
• Cool in the pans for about 10 minutes, then turn them out onto a cooling rack and cool completely.

Steps:

• In a large bowl, dissolve yeast in warm water. Add milk, shortening, sugar, salt, egg and 2 cups flour. Beat on medium speed until smooth. Stir in enough remaining flour to form a soft dough (dough will be sticky). , Turn onto a floured surface; knead until smooth and elastic, about 6-8 minutes. Place in a greased bowl, turning once to grease top. Cover and let rise in a warm place until doubled, about 1 hour. , Punch dough down. Turn onto a lightly floured surface; divide in half. Roll one portion into a 16-in. x 10-in. rectangle. Spread almond filling to within 1/2 in. of edges. Roll up jelly-roll style, starting with a long side; pinch seam to seal. Place seam side down on a greased baking sheet; pinch ends together to form a ring. Repeat with remaining dough and filling. Cover and let rise until doubled, about 1 hour. , Preheat oven to 375°. Bake until golden brown, 20-25 minutes. Cool on a wire rack. For glaze, combine confectioners' sugar, vanilla and enough water to achieve desired consistency. Spread over cooled cakes. Sprinkle with colored sugars.