Egg Paint Treat Glaze

Make a pet-friendly icing for your homemade treats! Separate the egg yolk from the egg white and place the egg yolk in a bowl. Add the water and whisk the ingredients together. Add one drop of food coloring while whisking the mixture and continue adding drops until the mixture is fully colored. Paint the frosting on dog biscuits, cakes or other special treats.
Ingredients: egg yolk, water and food coloring