Home » Recipes » The Allergy-Prone’s Holy Grail: A Gluten Free, Egg Free, Dairy Free, Soy Free,… Suggestions? The Allergy-Prone’s Holy Grail: A Gluten Free, Egg Free, Dairy Free, Soy Free, Nut Free Chocolate Cupcake - Recipe Cost Cost information for the following is not included. Normally this is because the quantity or ingredient is unknown 1 Cup Bobâs Red Mill Gluten Free Baking Mix ¼ tsp + 1/8 Tsp Xanthan Gum 1/3 Oil Ingredients Per Serving Qty Common Price Price per Serving 1 Cup Rice Milk 1 tablespoon n/a 1 Tsp Vinegar 0.08 teaspoon n/a ½ Cup Unsweetened Cocoa Powder 2 teaspoons $7.29 per 10 ounces $0.09 ¾ Tsp Baking Soda 0.06 teaspoon $2.59 per 10 ounces $0.00 ½ Tsp Double Acting Baking Powder 0.04 teaspoon $2.59 per 10 ounces $0.00 ¼ Tsp Salt 0.02 teaspoon $2.91 per 16 ounces $0.00 ¾ Cup Sugar 1 tablespoon $1.44 per pound $0.04 1 ½ Tsp Vanilla Extract 1/8 teaspoon $8.00 per 8 fluid ounces $0.02 Total per Serving $0.15 Total Recipe $1.82 Please Log In or Sign Up to edit Recipe Cost info Email Recipe Cost Send To Message (if any) or Close