Fish in the oven with Pineapples

by Editorial Staff

Fast and easy to prepare. Very often I cook fish in the oven, including when I’m on a diet. And even considering that mayonnaise is used.

Summary

Cook Time	30 minutes
Total Time	30 minutes
Course	Main Dish

Ingredients

On a sheet of foil:

Fish of your choice – from 1 to 4 fillets or carcasses
The seasoning of your choice – to taste
Mayonnaise
Canned pineapples – 1 can (580 ml) or fresh
Lemon (optional)

How to cook fish in the oven with pineapple:

Instructions

Prepare food. Defrost the fish (I remove the ice under hot water, and then put it in the microwave for a couple of minutes). Drain the pineapple jar. Select the desired seasoning.
Put a sheet of foil on a baking sheet. Bend around all edges (make sides). Coat this leaf with mayonnaise.
Sprinkle the fish with a seasoning of your choice (here I used my own for each fish: hot chili, red bell pepper, ginger, and white pepper).
We spread the fish on foil, sprinkle with seasoning on the other side. You can also squeeze lemon juice onto the fish.
Cover the fish with mayonnaise.
Layout the pineapple pieces (fresh pineapple can be used if desired). And put it in the oven. If you used fillet – it will be ready in 15 minutes. If the carcass – no more than 20-30 minutes (depending on the size of the fish). You can check the readiness by baking the mayonnaise.
Serve the fish baked in the oven on the table TOGETHER with foil. If the table is festive, you can use more than one sheet of foil, but beautifully cut your own for each fish (about 4 pieces will also fit on the baking sheet).

Enjoy your meal!

About Editorial Staff

The Boss Kitchen editorial staff oversees content review, fact-checking, and recipe verification across the site. Published articles pass through the editorial team before going live, ensuring ingredient lists, techniques, cooking times, and nutritional claims hold up in a home kitchen. The team coordinates contributions across the site writers, handles reader corrections, and maintains consistency in measurement conventions, safety guidance, and dietary labeling. Posts under this byline typically represent team-reviewed reference material, site announcements, or editorial roundups rather than individual-author features, and they are held to the same sourcing standards as bylined recipe and product coverage.