Millions of people suffer from adverse reactions to food. Whether a food allergy, intolerance, or an autoimmune condition like celiac disease, the jury is in: More and more people are sensitive to something in their diets. Now, parents can rejoice--no longer do they need to prepare different meals for different family members based on individual food sensitivities. In Free For All Cooking, gluten-free cooking expert Jules E. Dowler Shepard...