Wheat is hard to substitute for in my opinion. I think more in terms of replacing it with other types of foods rather than substituting some other ingredient for wheat and pretending to make the same thing. Here are some alternative carbohydrates to use as the basis for a meal, rather than wheat:

• White rice
• Brown rice
• Rice pasta
• Rice noodles
• Potatoes
• Yams
• Buckwheat
• Cornmeal
• Oats

Related posts:

1. Food You Can Eat for a Wheat Allergy
2. Wheat Substitutes
3. Wheat
4. Wheat-free Milk-free Pan-Fried Granola
5. Wheat Allergy – Avoid These if you have it