Don’t Throw Away Rotten Tomatoes: 3 Surprising Ways to Turn Them Into Treasure (Page 2 ) | November 21, 2025

1. Make Homemade Tomato Sauce or Paste

Even tomatoes that are too soft to eat fresh can shine when cooked down.

How to do it:

  • Remove any completely rotten spots and wash the tomatoes.
  • Chop them and simmer on low heat with garlic, onions, herbs, and a pinch of salt.
  • Once thickened, blend for a smooth sauce or cook further to make tomato paste.

This is a great way to reduce food waste while creating a rich, flavorful base for pasta, pizza, or stews.

2. Use as Natural Plant Fertilizer

Overripe tomatoes are packed with nutrients that plants love.

How to do it:

  • Chop the tomatoes and bury them in your garden soil or add them to your compost pile.
  • They’ll decompose and release essential nutrients like potassium and phosphorus, enriching your soil naturally.

Your garden will thank you, and you’ll be turning kitchen scraps into green gold!

3. Create a DIY Tomato Cleaner

Tomatoes contain natural acids that can help clean and polish surfaces like copper, stainless steel, and even kitchen utensils.

How to do it:

  • Cut a slightly overripe tomato in half.
  • Rub it gently on tarnished surfaces or stains, then rinse with water.
  • The natural acidity works as a gentle, eco-friendly cleaner.

It’s a surprising and sustainable way to put those soft tomatoes to work outside the kitchen.