I made some muffins last night to use up some zucchini and try to get some more oats into my diet for milk supply, and these turned out great. They are not overly sweet, and they have a fair bit of veggies in them. Here is the recipe (adapted from allrecipes.com Zucchini Yogurt Multigrain muffins):
1 1/2 cups all-purpose flour (I used regular AP for this, since I was using so much oat flour, but next time I'll try to sub in white whole wheat flour)
1 1/2 cups oat flour (I just whirred regular rolled oats in my blender until pretty fine - probably took between 2 and 2 1/2 cups oats to make that amount of oat flour)
1 1/4 teaspoon salt
1 1/4 teaspoon baking soda
1 teaspoon baking powder
1 tablespoon Penzey's baking spice (but you could sub in cinnamon, nutmeg, etc. to your liking)
3 eggs
1/2 cup vegetable oil
1/2 cup unsweetened applesauce
1 cup plain yogurt or sour cream
1 1/4 cup sugar
2 teaspoons vanilla extract
1 1/2 cups shredded zucchini
1/2 cup shredded carrots (I think you could do any combination of zucchini or carrots to make around 2 cups)
1/2 cup unsweetened dessicated coconut
handful of raisins
Makes 24 standard muffins (plus I had enough leftover for two jumbo muffins in a separate tin). Bake at 350 for around 20 minutes.