How to Add Milk Mixture Without a Mess
Pour milk mixture into clean plastic bottle with squirt tip. Insert tip of bottle into holes in cake before squeezing milk mixture into holes.
Special Extra
Add the zest of 1 lemon to cake batter for extra citrus flavor before baking. Garnish cake with lemon slices.
Substitute
Prepare cake batter and bake in 13x9-inch pan. Cool completely. Pierce cake and pour milk mixture over cake in pan. Refrigerate 1 hour. Frost as directed.