Even though a classic omelet recipe usually includes milk, you don't have to use it every time - there are plenty of other ideas!
You can cook an omelet with basically anything, making a new, unique dish every time.
Here are some ideas you can use to cook your non-milk omelet.
You can simply use water instead of milk to add moisture to your eggs. It works just as well in terms of texture.
If you have heavy cream or half-and-half, these can add a rich and creamy texture to your omelet. They are a great milk substitute.
Vegetable or chicken broth can be used in place of milk. It will add a different flavor to your omelet, making it savory.
Plain yogurt can add creaminess to your eggs without using milk. Be sure to whisk it well with the eggs.
If you're open to unique flavors, coconut milk can be a dairy-free alternative that gives your omelet a slightly tropical taste.
Instead of liquid, you can season your eggs with herbs and spices like fresh herbs (parsley, chives, or basil), garlic, or paprika.
Cheese can add creaminess and flavor to your omelet. Options like cheddar, mozzarella, or feta work well.
You can sauté or cook various vegetables like bell peppers, onions, spinach, tomatoes, and mushrooms to include in your omelet for added flavor and texture.
Cooked bacon, ham, or sausage can be delicious additions to your omelet.
If you prefer a dairy-free and plant-based option, crumbled tofu can mimic the texture of scrambled eggs.