May 7, 2026

Rocoto Citrus Hot Sauce

Rocotos make a sauce with body. Their thick flesh and distinctive heat are excellent with citrus, herbs and roasted garlic.

Ingredients

  • 6 ripe rocoto peppers, seeded if you want less heat
  • 1 small onion, roughly chopped
  • 2 garlic cloves
  • Juice of 2 limes or 1 orange and 1 lime
  • A handful of cilantro stems and leaves
  • 1 tbsp vinegar
  • Salt to taste

Method

  1. Roast or pan-char the onion, garlic and rocotos until lightly blistered.
  2. Blend with citrus juice, vinegar, cilantro and a pinch of salt.
  3. Taste and adjust with more citrus for brightness or a spoonful of water to loosen.
  4. Rest 20 minutes before serving so the heat and citrus settle.
  5. Keep refrigerated and use within a week.

Grow it

Grow this with Rocoto Yellow pepper seeds or Rocoto Red pepper seeds.

Home hot sauce note: keep fresh or fermented small-batch sauces refrigerated unless you are using a tested canning recipe and verifying acidity.

Casa Verde Test Kitchencitrus saucehot saucepepper recipereciperocoto

Founder and operator of Casa Verde Microfarm and Casa Verde Seeds in Vaudreuil-Dorion, Québec. Michael writes practical seed and growing guides for Canadian gardeners.