FOOD COLORING FOR BAKING RECIPES

Steps:

• Arrange a rack in the lower third of the oven and preheat to 300 degrees F.
• Add the almond flour and 1 pound of the confectioners' sugar to a food processor. Pulse about 10 times to combine. Add the egg whites and vanilla extract. Run the processor for about 20 seconds until the dough forms into a ball; it will be slightly sticky. Remove the dough from the food processor and form it into a disc. Tightly cover with plastic wrap and let it rest at room temperature for 20 minutes.   
• Spray the kransekake molds with nonstick spray and sprinkle with semolina, tapping off any excess.  
• Working with a quarter of the dough at a time, roll it out into a rope long enough to wrap into each mold. The width should be even and no thicker than 1/2 inch. (Keep the unused dough covered with plastic wrap.) Repeat the process until all the molds are filled. Transfer the molds to 2 baking sheets.  
• Bake until lightly golden, about 20 minutes, rotating halfway through. Remove from the oven and allow to cool for 10 minutes in the molds. Carefully remove each ring from the molds onto cooling racks for 10 minutes.  
• To make the royal icing, add the remaining 1/2 pound confectioners' sugar, meringue powder and 4 tablespoons water to the bowl of a stand mixer fitted with a whisk attachment. Whisk until stiff peaks form. If desired, stir a few drops of food coloring into the icing with a rubber spatula. Put the royal icing into a piping bag fitted with a small round tip. Pipe icing onto each ring and stack them, largest to smallest. Dust with confectioners' sugar right before serving.

Steps:

• Preheat the oven to 350 degrees F. Lightly oil and flour three 9 by 1 1/2-inch round cake pans.
• In a large bowl, sift together the flour, sugar, baking soda, salt, and cocoa powder. In another large bowl, whisk together the oil, buttermilk, eggs, food coloring, vinegar, and vanilla.
• Using a standing mixer, mix the dry ingredients into the wet ingredients until just combined and a smooth batter is formed.
• Divide the cake batter evenly among the prepared cake pans. Place the pans in the oven evenly spaced apart. Bake, rotating the pans halfway through the cooking, until the cake pulls away from the side of the pans, and a toothpick inserted in the center of the cakes comes out clean, about 30 minutes.
• Remove the cakes from the oven and run a knife around the edges to loosen them from the sides of the pans. One at a time, invert the cakes onto a plate and then re-invert them onto a cooling rack, rounded-sides up. Let cool completely.
• Frost the cake. Place 1 layer, rounded-side down, in the middle of a rotating cake stand. Using a palette knife or offset spatula spread some of the Cream Cheese Frosting over the top of the cake. (Spread enough frosting to make a 1/4 to 1/2-inch layer.) Carefully set another layer on top, rounded-side down, and repeat. Top with the remaining layer and cover the entire cake with the remaining frosting. Sprinkle the top with the pecans.
• In a standing mixer fitted with the paddle attachment, or with a hand-held electric mixer in a large bowl, mix the cream cheese, sugar, and butter on low speed until incorporated. Increase the speed to high, and mix until light and fluffy, about 5 minutes. (Occasionally turn the mixer off, and scrape the down the sides of the bowl with a rubber spatula.)
• Reduce the speed of the mixer to low. Add the vanilla, raise the speed to high and mix briefly until fluffy (scrape down the bowl occasionally). Store in the refrigerator until somewhat stiff, before using. May be stored in the refrigerator for 3 days.