Cuban-Inspired Instant Pot Oxtail with Citrus Mojo Gravy

Tender and delicious instant pot oxtail cooked in a rich and complex Cuban based sauce with citrus, peppers, tomatoes and oregano. The instant pot is perfect for converting this normally slow cook braising recipe into a weeknight win.

Picture the richness of those flavors, paired harmoniously with the creamy allure of grits – a culinary embrace that transcends borders. Get ready to be transported to the heart of Havana as we present Cuban-inspired Braised Oxtail and Grits, where every bite tells a story, and every note is a testament to the soulful allure of Caribbean cuisine.

This instant pot oxtail brings Cuban-flavored oxtail energy to the table—bright citrus, warm spices, and fall-off-the-bone tenderness in under two hours. Think pressure cooked oxtail that tastes like it simmered all day, solving the “I want oxtail tonight, not tomorrow” problem without sacrificing soul.

We’re talking orange-kissed gravy, herb-laced steam, and a pot that hums like a late-night radio set in Little Havana.

Recipe Inspiration

Oxtails are delicious and when done right are a cheat code for impressing anyone. Most recipes are some form of an oxtail soup recipe, i.e. oxtail slowly cooked in a beef broth based braising liquid combined with ingredients like red wine, Worcestershire sauce, and vegetables.

I wanted to change things up and perhaps make a lighter, more colorful version. I figured Cuban cuisine with its citrus and herb forward flavors would be great for this and so I went for it.

Technique: Pressure Braise

This is about trust—locking the lid, letting go, and allowing heat and time to do their quiet work. Collagen melts into silk, fat renders into body, and the broth thickens into a spoon-coating gravy. It feels right because it honors tradition while meeting modern time—deeply familiar, endlessly lasting.

Flavor Profile (What Makes This Dish Unique)

• Bright citrus lifts the richness, while cumin and oregano ground the dish with warm, savory bass notes.
• Slow-built umami from beef oxtail meets the freshness of leeks and poblano, creating a balanced, danceable gravy that begs for oxtail and grits.

Key Flavor Ingredients & Their Roles

• Beef Oxtail: The backbone—rich in collagen, it builds body and soul into the sauce.
• Leeks: Gentle sweetness that softens the stew and rounds sharp edges without overpowering.
• Poblano: Mild heat and green depth that hums instead of shouts.
• Diced Tomatoes: Acidity and structure, helping the gravy tighten and shine.
• Orange Juice: Citrus lift that cuts fat and nods to Cuban mojo traditions.
• Oregano: Herbal clarity that ties meat and citrus together.
• Garlic Clove: Aromatic punch—this is the opening chord.
• Cumin: Earthy warmth that anchors the dish.
• Dry White Wine: Deglazes the pot, adding acidity and complexity to the pressure braise.

Why This Dish Works

• Pressure cooking does intense heat and moisture control, which creates fork-tender meat and a concentrated gravy. Same approach worked well for our Jamaican oxtail recipe.
• Orange juice does fat-cutting and aromatic lifting, which creates brightness without sourness. This approach comes from Cuban kitchens, where citrus balances richness instead of masking it.
• Cumin and oregano do grounding and continuity, which creates warmth and familiarity in every bite.
• Dry white wine does deglazing and flavor layering, which creates depth and a clean finish. Here acid is used to build flavor, not rush it.

Recipe Variations & Ingredient Substitutions

• No leeks?
  Use yellow onion instead. It delivers a similar sweet aromatic base, though it will be slightly sharper. This swap reflects home-style Cuban cooking, where onions are the everyday foundation.
• No poblano?
  Use green bell pepper instead. It keeps the vegetal sweetness with less heat. This swap reflects island pantry practicality, using what’s fresh and available.
• No dry white wine?
  Use apple cider vinegar diluted with broth. It delivers acidity and brightness, though it will be slightly fruitier. This swap reflects vinegar-forward Caribbean braises, built on balance.

Serving Suggestions

Spoon the oxtail and gravy over creamy grits for a soulful mash-up—this is where oxtail and grits become a lifestyle, not a trend. Serve with a side of Cuban black beans and an avocado salad. Chase this with a refreshing tall glass of Cuba Libre cocktail.

Beats and Eats

Song Pairing: “Walking on the Moon” – The Police
That floating bass line mirrors the way this oxtail feels—rich but light, grounded yet lifted. The citrus notes drift like reverb, the gravy moves slow and steady, and every bite feels like a long groove that refuses to fade out.

Test Kitchen Tips for Best Results

• Brown the oxtail well before pressure cooking—color equals flavor.
• Skim excess fat at the end if needed, but leave enough for body and shine.
• Trim excess fat away from the oxtail. This will make for a more pleasant eating experience and mitigate the greasy factor in the broth.
• Season oxtail simply. Salt and pepper will suffice just fine.
• De-glaze the pan with the marinade scraping up the brown bits from the oxtails
• The sauce is amazing, so be sure to reduce it down and store what you don't use in the fridge for later. I heated up a can of black beans in a pot and added a cup of the leftover sauce. They were delicious!

• Reduce the sauce to a thicker consistency. Add corn starch if the sauce doesn't reach your preferred consistency. Make a cornstarch slurry by mixing the starch with water giving it a good stir before adding it to the broth.

This pressure cooked oxtail is Cuban-inspired, soul-rooted, and weeknight-realistic. It’s proof that tradition can ride shotgun with technology—and still arrive tasting like home.

This recipe for Instant Pot Oxtail is fall-off-the-bone delicious and so easy to make! The pressure cooker does all the work for you, resulting in a flavorful and comforting meal that the whole family will love.

Serve this dish over rice or mashed potatoes for a complete meal. Don't have an Instant Pot? No problem! This recipe can also be made in a slow cooker. So what are you waiting for? Give this recipe a try tonight!

If you make this tender oxtail recipe or any other from the site, please come back and leave me a comment below with your feedback. Definitely take a photo of the dish and be sure to tag #foodfidelity so that I can see them.

You can also keep up with my food exploits as well as original recipes! You can find me on Instagram, Facebook, Twitter, and Pinterest. If you like any of the music you find on the site, visit me at Spotify to find curated monthly playlists.

Lastly, go to my YouTube channel and subscribe to be notified when new weekly videos are uploaded.

Instant Pot Oxtails

Author: Marwin Brown

1497kcal

4.5 from 2 votes

Pinterest Facebook Share on X

Share Print

Prep 5 minutes mins

Cook 40 minutes mins

Pressure Release 20 minutes mins

Oxtails quickly cooked in pressure cooker with flavorful sauce.

Servings 2 people

Course Main Course

Cuisine Caribbean, Cuban

Ingredients

1x2x3x

For the Marinade/Sauce

• ▢ 6 cloves Garlic diced
• ▢ 1 teaspoon Oregano
• ▢ 1 teaspoon Cumin
• ▢ 1 Bay leaf
• ▢ 2 cup OJ
• ▢ 1 Lime juiced
• ▢ 1 cup Dry white wine
• ▢ ½ tablespoon Kosher Salt
• ▢ ½ tablespoon Black Pepper

For Oxtails

• ▢ 1 tablespoon oil coconut, olive, or ghee
• ▢ 2 lbs beef oxtails
• ▢ 1 whole Carrot diced
• ▢ 1 medium red onion diced
• ▢ ½ cup Leeks whites only, thinly sliced round wise
• ▢ 1 large poblano diced
• ▢ 8 oz diced Tomatoes canned
• ▢ 1 habanero pepper (optional) small slits cut into the sides

Equipment

• ▢
  instant pot

Method

Prevent Sleep ModePrevent Sleep Mode

Make the marinade

1. Mix all the ingredients in a large mixing bowl and set aside.

Make the oxtails

1. Place oxtails in a large glass bowl or ziplock bag. Add the marinade to the oxtails and refrigerate overnight. Flip halfway through the marinating process if oxtails aren’t fully covered.
   
2. Remove oxtails from the refrigerator. Remove from marinade (reserve the marinade). Dry the oxtails fully with a paper towel and set aside to reach room temperature.
3. Turn on Instant Pot via “more” Saute settings. Once the display reads “Hot” add oil. Add oxtails and brown on all sides. Remove oxtails and set aside.
   
4. Add the vegetables (carrots, leeks, onions, poblanos) to the pot and sauté 3-4 minutes.
   
5. Add marinade, bay leaf, habanero and fresh herbs if using.
   
6. Add beef back submerging them as much as possible. Pressure cook on high 40 minutes, then naturally release for 20 minutes.
   
7. Remove oxtails then add tomatoes and cook down until sauce thickens (about 10 minutes).

Nutrition

Calories1497kcalCarbohydrates54gProtein146gFat68gSaturated Fat25gCholesterol499mgSodium2658mgPotassium1166mgFiber6gSugar31gVitamin A1387IUVitamin C220mgCalcium257mgIron22mg

Notes

• If you don't have sour oranges, use a combination of lime and orange juice.
• Brown the oxtails in the pan well to maximize flavor. Follow my guide for browning meat in an instant pot for best results
• De-glaze the pan with the marinade scraping up the brown bits from the oxtails
• The sauce is amazing, so be sure to reduce it down and store what you don't use in the fridge for later. I heated up a can of black beans in a pot and added a cup of the leftover sauce. They were delicious!

Private Notes

Click here to add your own private notes.

Tried this recipe?

Let us know how it was!

Sharing is caring!