Crystallization is also a chemical solidâliquid separation technique, in which mass transfer of a solute from the liquid solution to a pure solid crystalline phase occurs. In chemical engineering crystallization occurs in a crystallizer.
During my years as a vegan, I always kept a box of Ener-G Egg Replacer around for baking. Most of the time people couldn't even tell that my cookies, muffins, and other baked goods were egg-less. Though I am no longer a strict vegan, I continue to use egg substitutes in some of my baking. However, these days I prefer to go the less-processed route and often use flax seeds instead of eggs or Egg Replacer, but there are many more substitutes you can try instead! (Image credit: Ener-G)
Dairy Products. A vegan diet excludes milk and dairy products, which are high in calcium, protein and potassium. Vegan substitutes include soy milk, soy or tofu yogurt, and soy cheese. To get adequate calcium, a 2,000-calorie vegan diet should include three servings per day of vegan alternatives to dairy products.