Ingredients: 6 medium size zucchini, 1 lb ground beef, 1 yellow onion, 1/3 cup of rice, 1/3 cup sour cream, 2 egg yolks, 2 eggs, 1 cup flour, 2 cups of milk (possibly more), 1 teaspoon salt. Pepper to taste.
Step 1: Slice zucchini into thin slices
Step 2: Put two eggs into a bowl and 1 cup of flour into another bowl. Dip each slice of zucchini in the egg, then roll in flour.
Step 3: Heat ½ cup of oil in a frying pan. Fry each slice of zucchini until brown and soft.
Step 4: Once all of the zucchini has been fried. Wipe pan clean and sauté onion until translucent (about 5 minutes), then add ground beef. Cook until brown.
Step 5: In a small bowl, mix together 2 egg yolks with 1/3 cup sour cream. Add 2 cups of milk and stir. Add salt (1 teaspoon) Set aside.
Step 6: In a 9x13 pan, put down one layer of zucchini, then add ground beef and a little of the rice. Place another layer of zucchini on top, add beef and rice. Ending with a layer of zucchini on top. Pour egg/sour cream/milk mixture over the top of everything. It should just cover everything. You may need to add a little more milk if needed to make sure the zucchini is covered with the milk mixture.
Step 7: Preheat oven to 350 degrees. Bake for one hour and fifteen minutes. Just make sure the rice is done.