Easy Rainbow Cake

Preheat your oven to 350 degrees F (180 degrees C) . Line a 9-inch spring form pan or cake pan with parchment paper. In a bowl mix together the All-Purpose Flour (3 cups) , Salt (1 tsp) , Granulated Sugar (1 1/4 cups) , Brown Sugar (1/2 cup) , Baking Soda (1/2 tsp) , Baking Powder (2 tsp) .

In another bowl or a jug, whisk the Milk (1 cup) , Eggland's Best Classic Eggs (2) , Sour Cream (2/3 cup) ,and Pure Vanilla Extract (2 Tbsp) until combined.

Pour the wet ingredients into the dry, and gently stir. Add in the Butter (1/2 cup) . Do not panic if the batter is thick, that is how it should be. DON'T OVER MIX, it will make your cake tough.

Divide the cake into 6 bowls. Add enough drops of Blue Food Coloring (to taste) , Red Food Coloring (to taste) , Yellow Food Coloring (to taste) , Orange Food Coloring (to taste) , Green Food Coloring (to taste) , Purple Food Coloring (to taste) to each bowl. Mix until you have reached your desired color.

Beat the Butter (1/2 cup) on it's own until is nice and smooth. add in the Powdered Confectioners Sugar (4 1/4 cups) and Pure Vanilla Extract (1 Tbsp) extract and beat on medium speed for 4 minutes.