If you don't have onion powder or granules on hand, there are several substitutes you can use to add onion flavor to your recipe. Here are some alternatives:
Fresh Onion: Finely chop or mince fresh onions and use them in place of onion powder or granules. Keep in mind that fresh onions have a different texture and moisture content, so they might slightly alter the consistency of your dish. Use approximately 1 tablespoon of minced fresh onion for every teaspoon of onion powder.
Dried Minced Onion: Dried minced onion is a dehydrated form of onion with a texture similar to onion flakes. It can be rehydrated or used directly in recipes. Use 1 tablespoon of dried minced onion for every teaspoon of onion powder.
Onion Salt: Onion salt is a blend of onion powder (or granules) and salt. If you use onion salt in a recipe that calls for onion powder, remember to reduce the amount of additional salt used in the recipe. Use the same amount of onion salt as the recipe specifies for onion powder.
Onion Flakes: Onion flakes are larger pieces of dehydrated onion with a texture similar to dried minced onion. Use the same amount of onion flakes as you would onion powder in your recipe.
Cooked Onion: Sauté finely chopped fresh onion in a little oil or butter until it becomes translucent and lightly caramelized. Use this cooked onion as a substitute for onion powder, keeping in mind that it will add a different flavor and texture to your dish.
Garlic Powder: If you have garlic powder available, it can provide a similar savory flavor to onion powder. While it won't exactly replicate the onion taste, it can complement the dish well. Use the same amount of garlic powder as the recipe specifies for onion powder.
Remember, each substitute will bring its own unique flavor and texture to the dish. Choose the one that best suits your taste preferences and the specific recipe you are preparing.