Vegetable Scrap Stock

Course Soup
Keyword stock, vegetables
Prep Time 5 minutes
Cook Time 10 minutes
Total Time 15 minutes
Servings 10 cups
Author Abbie Gellman


  • 1 onion peeled and quartered
  • 3-4 garlic cloves
  • 3 carrots cut into chunks
  • 3 stalks celery cut into pieces
  • Other vegetable scraps i.e. carrot tops, mushroom stems, beet greens, turnip greens
  • 2 bay leaves
  • A few peppercorns
  • 2 sprigs thyme or other herbs of your choosing
  • 10 to 12 cups water depending upon the size of your cooker.


  1. Put all the ingredients in the pressure cooker. Lock the lid in place. Bring to high pressure and set timer for 5 minutes. When 5 minutes is up, let the pressure come down naturally.
  2. Remove the lid and allow the stock to cool slightly.
  3. Pour the stock through a strainer into containers. Cool and refrigerate for up to 5 days or keep in the freezer for up to 3 months.