Sicilian Red Beans with Caramelized Onions and Mint

Name: Sicilian Red Beans with Caramelized Onions and Mint
Prep time: 15 min
Cook time: 15 min
Total time: 30 min
Yield: 4 servings
Cuisine: Sicilian
Ingredients: 2 cans (15 oz each) (550 g) red beans (or kidney beans), drained and rinsed thoroughly; 2 large (450 g) yellow onions, thinly sliced (about 1/4 inch thick); 4 cloves (20 g) garlic, minced; ¼ cup (6 g) fresh mint, fresh leaves, roughly chopped or torn; 3 tablespoons (45 ml) extra virgin olive oil; salt, to taste; black pepper, freshly ground, to taste; 1 tablespoon (15 ml) red wine vinegar (optional); ¼ teaspoon (½ g) red chili flakes (optional for heat) (optional)

From the MyKitchenBank Kitchen

This rustic Sicilian side celebrates the humble red bean through patient caramelization of onions and a bright finish of fresh mint. Sweet, savory, and aromatic, it pairs beautifully with grilled fish or roasted meat, or serves as part of a vegetable spread. The technique is simple, but the long, slow cooking of the onions transforms them into a soft, deeply sweet base.

Prep: 15 min
Cook: 15 min
Wait: 35 min
Total: 1 hr 5 min
Makes: 4 servings (about 4 cups total)

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Steps

Before you start

Have all ingredients prepped and ready before you start cooking—mise en place is key for this dish
This recipe takes about 65 minutes total, with most time spent patiently caramelizing the onions
Rinse your canned beans well to remove excess sodium and starch for a cleaner flavor

1
Prep ingredients
- Slice the onions thinly, about 1/4 inch thick.
- Mince the garlic finely.
- Roughly chop or tear the mint leaves into bite-sized pieces.
- Have all ingredients prepped and ready before you begin cooking—mise en place prevents scrambling later.
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Ready when: All ingredients prepped and ready to go
Tip: Uniform onion slices cook evenly and caramelize more consistently; use a sharp knife or mandoline for the best results
2
Start caramelizing onions
- Heat the olive oil in your 12-inch skillet over medium-high heat.
- Once the oil shimmers (about 2 minutes), add the sliced onions and a generous pinch of salt (about 1/2 teaspoon).
- Stir well to coat all the onions with oil.
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Ready when: Onions are hot and beginning to release their moisture
Tip: Adding salt early draws out the onions' natural moisture and helps them soften faster; don't skip this step
3
Continue caramelizing
- Reduce the heat to medium.
- Let the onions cook undisturbed for 5–7 minutes, then stir them well, scraping up any browned bits from the bottom of the pan.
- Repeat this pattern—resting for 5–7 minutes, then stirring—until the onions are deep golden brown, very soft, and smell sweet and savory.
- This will take 25–30 minutes for this step.
- They should reduce to about one-third their original volume.
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Ready when: Onions are deep caramel brown, very soft, and reduced to about one-third their original volume; they smell sweet and savory
Tip: Don't rush this step or raise the heat; high heat will burn the onions rather than caramelize them gently. If they stick badly, add a splash of water to deglaze, scrape, and continue
4
Add garlic
- Add the minced garlic to the caramelized onions.
- Stir well and cook for 1–2 minutes over medium heat, stirring often, until the garlic becomes fragrant but not browned.
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Ready when: Garlic is fragrant and golden but not browned
Tip: Garlic burns quickly; watch carefully and remove from heat immediately if it starts to brown
5
Add beans and heat
- Add the drained and rinsed red beans to the skillet.
- Stir well to combine them with the caramelized onions and garlic, coating the beans evenly.
- Cook for 5–8 minutes over medium heat, stirring occasionally, until the beans are heated all the way through.
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Ready when: Beans are steaming and hot throughout; they've absorbed the flavors of the onions and garlic
6
Season and finish
- Remove the skillet from heat.
- Taste the beans and season generously with additional salt and freshly ground black pepper.
- If desired, stir in 1 tablespoon of red wine vinegar for brightness and/or 1/4 teaspoon red chili flakes for a gentle heat.
- Gently fold in the chopped fresh mint, stir once or twice, and let the dish sit for 1–2 minutes so the flavors meld.
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Ready when: Properly seasoned; mint fragrance is present throughout
Tip: Add the mint just before serving to preserve its bright, fresh flavor; heating it too long darkens it and mutes its vibrancy

Good to know

Tips

Patience is the key to great caramelized onions. Rushing the process by raising the heat will result in burnt, bitter onions rather than sweet, glossy caramel ones. Low and slow is the only way.
Rinsing canned beans well removes excess sodium and starch, resulting in a lighter, cleaner final dish that lets the onions shine.
The natural sweetness of caramelized onions is the star of this dish. Resist the urge to add sugar; if anything, a tiny pinch (just 1/4 teaspoon) near the very end of caramelization enhances their natural sweetness, but it is optional.
This dish actually improves if made a few hours or even a day ahead—the flavors meld together beautifully. Reheat gently and add fresh mint just before serving.

Make ahead

The beans and caramelized onions can be prepared up to 2 days ahead, stored separately in airtight containers in the refrigerator. Reheat gently in a skillet with a splash of olive oil over medium heat, then finish with fresh mint just before serving.

Storage & reheating

Room temperature: up to 2 hours in an airtight container. Refrigerator: up to 4 days in an airtight container; reheat gently in a skillet over medium heat, stirring occasionally. Freezer: up to 3 months (add mint fresh after reheating).

Substitutions

red beans (or kidney beans) → Cannellini beans or cranberry beans. Same cooking time and creaminess; cranberry beans are particularly authentic to Sicily
fresh mint → Fresh basil or fresh parsley. Will shift the flavor profile but maintains the herbaceous finish; basil adds a peppery note
extra virgin olive oil → Regular olive oil. Extra virgin has more flavor, which shines here; regular olive oil works but the caramelized onions will be the dominant flavor
red beans (or kidney beans) → 2 cups dried red beans, soaked overnight and cooked. Use about 3/4 cup dried beans; follow package instructions. The dish will taste fresher with dried beans but requires more prep