Try using rice milk, but less of it than the amount suggested for the yogurt - just enough to acieve the right consistancy.
The easiest option would actually be to find a recipe that does not involve yogurt, since there is not a really good non-dairy non-soy substitute. (Since dairy has certain properties; acidic, slightly fatty, etc... is it really suited to recipes in a way that is not matched by dairy alternatives. I've tried cooking with soy milk and the results just are not the same; goods come out far paler and do not rise as much.)
Yes, you can substitute arrowroot for cornstarch in this recipe. Arrowroot is a good alternative to cornstarch as a thickening agent in cooking and baking.
A suitable replacement for eggs in baking recipes that includes applesauce as an alternative ingredient is to use 1/4 cup of applesauce for every egg called for in the recipe.
You can substitute baking powder for baking soda in a recipe, but the amount needed may vary.
Crisco was initially, and still is, used as an alternative to regular shortenings such as butter and lard. A recipe calling for Crisco in baking should respond perfectly well to the use of identical quantities of butter, which will also give an excellent flavour.
A healthy alternative to using oil in baking recipes is apple sauce. It can be used as a substitute in equal amounts for oil to reduce the fat content in the recipe while adding moisture and flavor.
You can use whipped egg whites as a substitute for both baking powder and baking soda in a recipe.
Baking powder in a recipe helps your item rise when baking.
If you don't have baking powder for your recipe, you can try using baking soda as a substitute. Just use a quarter of the amount of baking soda compared to the amount of baking powder called for in the recipe. You can also try using whipped egg whites or buttermilk as alternatives to help your recipe rise.
What are you baking? In cakes it helps with the batter.
You can substitute a mixture of baking soda and an acid like cream of tartar or lemon juice for baking powder in a recipe.
A quick cauliflower pizza crust recipe involves blending cauliflower, cheese, egg, and seasonings, then baking it into a crust. It's a low-carb alternative to traditional pizza crusts.
To substitute baking soda for baking powder in a recipe, use 1/4 teaspoon of baking soda for every 1 teaspoon of baking powder called for in the recipe. Additionally, you may need to add an acidic ingredient like lemon juice or vinegar to help activate the baking soda.