I cant vouch for it since I never made it… But here is a low fat Potato Kugel. Enjoy!
8 medium potatoes
2 onion
2 whole eggs plus 2 egg whites, beaten
2 Tbsp. flour
1 Tbsp. pareve chicken soup powder
1/4 cup boiling water
1 Tbsp. salt, or to taste
1/2-1 tsp. pepper
2. Grate the potatoes and onion by hand or in a food processor. Let stand 3-5 minutes. Squeeze out excess liquid.
3. Place grated and drained potatoes and onions in a large bowl. Add beaten eggs and flour.
4. Dissolve soup powder in boiling water, and add to the potato mixture.