1 hour and 30 minutes
10 servings
Medium
120 kcal
Ingredients
- 20 pequi fruits, cleaned (outer husk removed)
- 2 cups (approx. 500ml) high-quality sunflower or corn oil
- 1 clove of garlic, lightly crushed
- 1 dried bay leaf
- 1 pinch of salt for boiling
Directions
- Thoroughly wash the pequi fruits under running water.
- Boil the pequi in salted water for 15 minutes to ensure tenderness.
- Drain the pequi and dry each piece individually and thoroughly with paper towels; moisture is the greatest enemy of preserves.
- Sterilize a glass jar with a metal lid by boiling it for 10 minutes and letting it air dry upside down.
- Place the dried pequi into the jar, layering with the garlic and bay leaf.
- Heat the oil in a saucepan until it reaches 176°F (80°C) – do not let it boil.
- Pour the hot oil over the pequi until fully covered, leaving 1/2 inch (1cm) of headspace at the top.
- Seal the jar immediately and let it cool in a dark place for 48 hours before consuming.
Chef’s Tips
- Never place damp pequi in the jar, as it causes fermentation.
- Always use sterilized utensils when serving the preserve after opening.
- Store the jar away from direct light to preserve the fruit's vibrant color.
Test Kitchen Notes: The Secret to Longevity
The biggest mistake in homemade preserves is neglecting residual moisture. Pequi is a naturally porous fruit; if it isn’t rigorously dried after boiling, water trapped in the fibers will cause fermentation and mold within days, ruining the entire batch. In our tests, drying with paper towels, followed by a brief rest in a ventilated area (about 30 minutes), was essential to ensure food safety.
Another critical point is the oil temperature: heating to 176°F (80°C) is a delicate balance. Insufficient temperature won’t preserve, and too much heat will “fry” the pequi, changing its natural texture to something overly crispy and bitter. The goal is simply to infuse the flavor and seal the fruit, keeping it soft and intact.
Validated Substitutions
Oil: We recommend sunflower or corn oil for their neutrality. Avoid pure extra-virgin olive oil due to its low smoke point and intense flavor, which can mask the delicate taste of the pequi. For a special touch, use a blend of 70% sunflower oil and 30% high-quality olive oil.
Spices: Bay leaf is the classic choice, but for a more aromatic version, adding 2 cloves or half a red chili pepper (seeded) enhances the sensory profile of the Cerrado without overpowering the palate.
Frequently Asked Questions
How long does preserved pequi last in oil?
When prepared with correct sterilization and kept in a cool, dark, and dry place, the preserve lasts up to 6 months unopened. Once opened, it must be refrigerated and consumed within 20 days. Always use clean, dry utensils to remove the product to avoid cross-contamination.
Do I need to boil the pequi before placing it in oil?
Yes, it is essential. Pre-cooking in salted water not only makes the fruit edible and tender but also inactivates natural enzymes that accelerate degradation and oxidation in the oil. Without this step, the fruit will quickly lose its color and flavor, becoming unfit for consumption.
Can I use plastic jars for this preserve?
Do not use plastic jars. Pequi preserves require glass jars with metal lids, sterilized by boiling (bain-marie). Glass is inert, does not transfer chemicals to the oil, and allows for an airtight seal, making it the only safe material to ensure long-term preservation.