Grilling is also possible without aluminum foil. You save not only money but also raw materials and minimize the health risk. We introduce you to recipes for feta, vegetables and fish.
Grilling without aluminum foil – why?
Aluminum foil is often used as a matter of course when grilling. It promises that vegetables or fish, for example, are cooked gently and can develop their flavor. Then it ends up in the trash.
Aluminum is a problematic raw material: it is mined in opencast mines, usually at the expense of the rainforest, which requires a great deal of energy. The toxic waste product red mud is produced during production. The finished aluminum can only be used after an electrolysis process. Even in the recycling process, aluminum foil is hardly ever used again. More information: How harmful is aluminum to the environment and health?.
According to a report by the NDR, foods with salt or acid in particular dissolve the aluminum, which can then be deposited. There are good alternatives to aluminum products for many products.
Alternatives to aluminum foil: grill basket, grill boards and vegetable leaves

The easiest way is to place the food to be grilled directly on a well-cleaned grid. You can easily remove soot with a grill brush (you can find e.g. at **Memolife) or a steel sponge. You can also disinfect the grid by heating it up in the embers before loading it.
There is also a large variety of different accessories:
Grill basket: You can use it to prepare vegetables and potatoes well. You can place the grill basket on the grill grate.
Cast-iron pan: You place the pan on the grid. In it, however, vegetables or fish need a little longer.
Grill grids: You can clamp vegetables or fish in grill grids and simply turn them. For fish, there are fish-shaped grilling grids on the market.
Grill boards: You have to soak these in water for one to three hours. Then you can place them directly on the grate and place the food on top. Depending on the type of wood the boards are made of, their steam gives off a tasty aroma to the food to be grilled.
Barbecue skewers: You can place barbecue skewers over the edge of the grill. They are suitable, for example, for vegetable skewers.
Vegetable leaves are a good, organic alternative, especially for fish and cheese. Cabbage, chard, grape, banana or corn leaves are suitable. You fill these and fix them with thread, toothpicks or roulade skewers. They become less sensitive to heat if you also coat them with oil.
Grill feta without aluminum foil
Above all, feta or aromatic mountain cheese from organic dairies enrich the grill menu. To avoid aluminum foil, you can simply wrap the cheese in large vegetable leaves such as kohlrabi, rhubarb or banana leaves.
Grilled Feta (for four servings)
200 grams of feta
1 tomato
1 small onion
1 clove of garlic
salt, pepper, herbs of your choice (e.g. basil)
1 tbsp olive oil
4 large kohlrabi leaves and olive oil
Instructions:
Cut the feta and the tomato into pieces about one centimeter in size. Chop the onion and garlic.
Mix the chopped ingredients together, seasoning with salt, pepper and herbs to taste. Mix in 1 tablespoon of oil.
Now divide the cheese mass into four equal parts and place them evenly in the middle of the four cabbage leaves.
Make a small package out of them and fix the packages with small skewers.
Brush the packets with oil and place them on the grill grate. Protected by the cabbage leaf, the cheese mass can simmer in it without burning. When the cheese is nice and soft, you can unwrap it and serve. You can dispose of the cabbage leaf in organic waste without a guilty conscience.
Peppers stuffed with cheese (for four servings)
2 peppers
200 grams of spicy cheese (e.g. mountain cheese or vegan cheese)
Herbs of your choice (e.g. a Provence mixture)
Instructions:
Halve the peppers and remove the core. This should not result in a hole in the pepper, especially on the stalk side.
Now fill the halves with 50 grams of diced cheese. Scatter herbs over the halves, if desired.
Place them on the grill grate. It’s best to lay them out so that you can place a lid (such as a metal serving platter or non-plastic pot lid) on top of them. This will trap the heat from the grill and help the peppers cook better. The peppers are ready when they are a little soft and the cheese is runny. Don’t worry: you can easily peel off the burnt skin on the underside of the peppers. There is no burnt taste, but a delicious mix of cheese and peppers.
Grill vegetables and potatoes without aluminum foil
Vegetables can also be easily grilled without aluminum foil. Choosing organic vegetables is even more sustainable. Here the farmers pay attention to soil-friendly, sustainable cultivation. In order to preserve biodiversity, as few pesticides as possible are used, especially no synthetic ones.
The easiest way is to slice vegetables and place them directly on the grid. Or you string pieces of vegetables on skewers. Dips for vegetables and herb butter (tip: make your own herb butter) refine the vegetables.
Vegetable shish kebab (for four servings)
4 mushrooms
1/2 zucchini
1 onion
1/2 peppers
for the marinade: salt, cayenne pepper, garlic, herbs de Provence, 2 tbsp soy sauce, 3 tbsp olive oil
metal or wooden skewers
Instructions:
Dice the washed vegetables (except the mushrooms) into cubes about 2 cm in size.
Load the skewers.
Mix the ingredients for the marinade.
Place the skewers in the marinade for about an hour. Make sure it’s well distributed.
Place the skewers directly on the rack.
Grilled potatoes (serves four)
8 medium potatoes
for the marinade: salt, pepper, rapeseed oil, sage and rosemary
Instructions:
Pre-cook the potatoes with the skin on. They shouldn’t be soft yet, but firm to the bite.
Drain and cut in half with the peel.
Mix together the ingredients for the marinade and soak the potatoes in it for about 30 minutes.
Then place them cut-side down on the grill.
Grilling fish without aluminum foil

If you want to grill fish without aluminum foil, cedar wood grilling boards are particularly suitable. After soaking, place the grill board directly on the grid and place the fish on top.
When buying fish, you should make sure that it comes from certified fishing. There are differences in the seals. Some are considered “dolphin safe” but don’t take into account the overfishing of the oceans. The organic associations Naturland and Bioland have the strictest guidelines. In conventional fishing, large amounts of bycatch such as dolphins, rays, sharks and seabirds get caught in the nets. The fish stocks in the sea are getting smaller and smaller. Just as in factory farming, large quantities of antibiotics and other medicines must also be used in aquaculture. The wastewater from aquaculture pollutes the environment.