Fancy fish, but not in the mood for an elaborate recipe? Then you will love this recipe. This is how you prepare trout in the oven in aluminum foil.

Have you ever wanted to cook oven trout in aluminum foil, but haven’t really dared to do it yet? Then today is the day of all days.

It’s actually quite simple and a lot less complicated than you think.

Today I’m going to show you precise step-by-step instructions on how to cook your trout in aluminum foil in the oven. Simple, delicious, healthy and low in calories – that’s how good food should be.

By the way, you will also find out the perfect side dish. So you never get bored eating fish. Turn on the oven – here comes the tastiest recipe for trout in the oven.

What speaks for preparing trout in the oven in aluminum foil

I love fish, what I don’t like is having the smell of fish all over the apartment. And what I like even less is cleaning the pan or casserole dish afterwards.

With a trout in the oven, which is prepared in aluminum foil, you save all that. The fish cooks in its own juice and becomes super tender. The foil ensures that the fish absorbs the spices evenly all around and that they do not burn in the casserole dish.

You don’t have to fillet the fish, just put it in the foil as a whole. Later, the meat can be easily detached from the bones.

You can season it with herb butter, herbs, garlic, lemon. Ready-made fish and spice mixtures are also suitable for the oven trout. Or you mix your own spice mixture. My favorite: chili, rosemary, garlic and salt, but more on that in a moment.

Which side dishes go well with trout from the oven

Do you like it classic or can it be a little less unusual? If you can only think of boiled potatoes with trout in the oven in aluminum foil, but you fancy something else, then read this list of delicious side dishes carefully:

Typical side dishes are parsley potatoes or boiled potatoes.

But they also harmonize very well:

  • cherry tomatoes that you fry in the pan,
  • asparagus or fennel risotto,
  • Mushroom risotto,
  • potato salad or fried potatoes,
  • baked potatoes with rosemary,
  • tagliatelle,
  • broccoli, spinach,
  • steamed vegetables such as zucchini, broccoli, cauliflower,
  • Root vegetables such as carrots, parsley, celery,
  • Ratatouille and much more.

In fact, pretty much anything goes with the fish. A mixed salad and a herb baguette are often enough. Just be careful not to overdo the seasoning, as the main focus is on the fish and not the side dish.

How many degrees trout in the oven in aluminum foil needs to be perfect

You have never prepared a fish in aluminum foil? Do not worry. That’s not hard.

The optimal temperature at which the trout cooks in the oven is 200° top and bottom heat. If you have a convection function, you can also choose that. Set the oven to 180° in a convection oven.

The trout cooks in aluminum foil in the oven for 20 to 25 minutes before you can eat it. The optimal time to prepare the side dishes.

After the baking time, the meat can be easily removed from the bones. It is now white to pink and no longer glassy. If you are unsure whether the trout wrapped in aluminum foil has finished cooking, carefully cut it with a knife. If that still doesn’t bring the desired insight, it’s better to leave it in the oven for another 5 minutes.

By the way: The aluminum foil can be replaced with baking paper. In summer, the trout on the grill is very good. The taste really comes into its own on the charcoal grill. Here you do without the aluminum foil and pack the trout in fish tongs.

Incidentally, fish is not grilled directly on the charcoal, but indirectly, so that it becomes juicy and does not burn.

This oven trout is

  • Suitable for low carb and keto
  • packed with high-quality protein,
  • suitable for many delicious side dishes,
  • a low-calorie recipe suitable for losing weight
  • and easily feasible even for cooking beginners.

With which recipe oven trout succeeds

Are you ready? Then let’s get started. Here you will find the long instructions with which you can prepare the trout in the oven in aluminum foil. If you have prepared fish in aluminum foil before and are generally familiar with it, you can find a short version of the recipe at the end of the article.

Here comes the longer version with a very precise step-by-step guide. The recipe is enough for two people.


  • 2 ready-to-cook trout with approx. 250 grams per fish
  • 2 cloves of garlic
  • 1 chili pepper
  • 1 bunch of dill
  • 4 tbsp. olive oil
  • 1 unwaxed lemon
  • 1 teaspoon coarse sea salt and 1 teaspoon pepper

You can also use chili salt instead of the chili pepper, which simply reduces the amount of sea salt in the recipe. But I recommend fresh chilies because they are much more intense.

Also: a casserole dish, two pieces of aluminum foil.

1. Prepare the foil

Before you’re going to be full of abundance and fish, you should first prepare the foil.

Tear off two pieces from the roll. The foil should definitely be larger than the fish so that you can wrap it nicely.

Lay the foil on the countertop.

2. Prepare the fish

Take the fish out of the packaging.

Wash it off thoroughly under cold water, both externally and internally.

Pat it dry with kitchen paper.

You don’t have to cut the skin of the fish. Just leave her as she is.

Lay it on the foil and tuck it in loosely.

3. Prepare the filling

In the next step you have to prepare the filling for the trout in the oven in aluminum foil. Here you can vary with spices. If you’re not entirely happy with my recipe, you can find more filling inspiration a little further down.

Finely chop the garlic and chili peppers.

Always wear gloves when chopping chili, and don’t touch your face.

If you don’t like it that spicy, you can omit the chili or remove the seeds of the chili pepper, this is where most of the heat is hidden.

Cut up the dill.

Mix the garlic, chili, dill, and olive oil in a bowl.

4. Stuff the fish

Open the fish and fill it with the mixture. Apply a little olive oil to the skin of the fish.

Finally, salt and pepper the abdomen.

Cut the lemon into small pieces. You put half in the fish and the other half on top of the fish.

5. Off to the oven

Now close the aluminum foil and close the package until the fish is no longer visible.

Now put the trout in the oven at 180 degrees Celsius top and bottom heat.

During the baking time, the trout should remain in the aluminum foil nest.

After 25 minutes the fish is ready. If you want the trout to get some color, you can slightly open the foil in the last 5 minutes and switch to top heat.

It tastes best when you serve the trout fresh out of the oven. Place them on the plates with the foil and slowly work your way forward. Removing the foil beforehand does little except stain the table, your shirt, and maybe even the floor. 🙂

What you can season the oven fish with

The seasoning mix doesn’t quite convince you yet? It doesn’t matter, tastes are different and that’s a good thing. Here are some delicious spices that go perfectly with oven trout. Fill the fish with the ingredients and wrap them in aluminum foil to cook them in the fish juice.

You can use this to give a personal touch to trout in the oven in aluminum foil:

  • dill
  • lemon
  • pepper
  • cherry tomatoes
  • olives
  • capers
  • garlic
  • basil
  • Parsley
  • thyme
  • rosemary
  • sage
  • spring onions
  • Onion
  • White wine
  • Garlic Butter

As promised, here are the short instructions for the recipe for everyone who has already prepared one or the other trout in foil.

Preparation:10 mins
Preparation:10 mins
Baking time:25 mins
All in all:45 mins
Servings:2 people
Court: main course


  • trout
  • cloves of garlic
  • chili pepper
  • bunch of dill
  • tbsp. olive oil
  • lemon
  • teaspoon coarse sea salt
  • tsp pepper


  • 1 casserole dish
  • 2 pieces of aluminum foil


  • Wash the fish and pat dry.
  • Finely chop the garlic, chili, and dill. Blend the mix with olive oil.
  • Cut the lemon into thin slices.
  • Open the belly of the fish and fill it with the garlic and herb mix. Now salt and pepper.
  • Put part of the lemon in the fish and place a slice on top of the fish.
  • Wrap the aluminum foil and close the package.
  • The oven trout needs 25 minutes at 180° top and bottom heat.

nutritional values

Calories:199 caloriesCarbohydrate:8g _Protein:26g _Fat:8g _saturated fats:2g _Cholesterol:120 mgSodium:281 mgPotassium:663 mgFiber:2g _Sugar:3g _Vitamin A:398 IUVitamin C:62 mgCalcium:51 mgIron:mg

Our conclusion

Cooking a trout in aluminum foil in the oven ensures that the meat is particularly tender and juicy. Big plus point for me: You save a lot of work when washing dishes ?. Change up the spices from time to time according to your mood. The oven trout tastes different every time. But boredom never comes up with this delicious recipe anyway.

So: Good luck and enjoy it!


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