Yes, it is safe and common to use lemon while cooking on a flame. Lemon is a versatile ingredient that can add a delightful citrusy flavor to many dishes. There are several ways you can use lemon while cooking on a flame:
Lemon Zest: The zest, or the outer colorful part of the lemon peel, contains aromatic oils that add a bright lemon flavor to dishes. You can grate the zest and add it to various recipes like pasta, sauces, marinades, and desserts.
Lemon Juice: Freshly squeezed lemon juice can be added to a wide range of dishes to enhance their flavor. You can add lemon juice to soups, stews, sauces, vegetables, fish, chicken, and more. It adds a tangy and refreshing element to the food.
Grilled or Roasted Lemon: Grilling or roasting whole lemons can mellow their tartness and bring out a slightly sweeter flavor. This can be done by cutting the lemon in half and placing it cut-side down on the grill or in the oven until the flesh softens and caramelizes slightly. Grilled or roasted lemon can be used as a garnish or squeezed over dishes for added flavor.
Lemon Slices: When cooking certain dishes like fish, chicken, or vegetables on a grill or stovetop, you can place lemon slices directly on the grill or in the pan alongside the food. The heat will release the lemon's flavor and infuse it into the ingredients.
Lemon Marinades: Lemon juice can be used as a key component in marinades for meats, fish, and vegetables. The acidity of the lemon juice helps tenderize the food while imparting a bright, zesty taste.
Using lemon while cooking on a flame can elevate the taste of your dishes, but it's essential to use it in moderation. The acidity of lemon can sometimes overpower other flavors, so adjust the amount of lemon juice or zest according to your taste preferences and the specific recipe you're using.