This just happened to come into my email today, so it sounds like you can eat a variety of foods that are mixed with a liquid:
Phase 2: Pureed foods
Once you're able to tolerate liquid foods for a few days, you can begin to eat pureed (mashed up) foods. During this two- to four-week-long phase, you can only eat foods that have the consistency of a smooth paste or a thick liquid, without any solid pieces of food in the mixture.
To puree your foods, choose solid foods that will blend well, such as:
Lean ground meats
Beans
Fish
Egg whites
Yogurt
Soft fruits and vegetables
Cottage cheese
Blend the solid food with a liquid, such as:
Water
Fat-free milk
Juice with no sugar added
Broth
Fat-free gravy