Summer squash taking over? I chop mine into about 1/4 to 1/2 inch pieces and dehydrate them. Because of the water content of summer squash, they really dehydrate to a tiny size, so you may need a smaller grate. Then I mix them in almost everything - meatloaf (instead of bread, crackers, oatmeal, etc), soups, sauces, quick breads. You get the idea.
If your dehydrated squash pieces are too large, just whiz them in a food processor or blender until you get the size you need. Even picky eaters (i.e my grand kids) will eat it all, and not realize there are extra veggies on their plate.
By Barb1975 from Sacramento, CA