― My husband taught me the best homemade chocolate protein shake recipe. It's a great way for vegetarians to get that extra protein in your diet. It tastes like a dessert too! ∙ In my blender I add: ∙ 1 Cup of soy milk ∙ 1/2 Cup of vanilla frozen yogurt ∙ 1 Scoop of chocolate protein shake ∙ 1-2 Teaspoons of peanut butter ∙ 1/4 Cup of Oats (uncooked) ∙ It resembles peanut butter chocolate ice cream. The oats give the shake a nice texture. You can [...].