Pork Asado Recipe Instant Pot: Filipino-Style Citrus and Garlic Tenderness

I learned the secret to Filipino asado from my grandmother’s handwritten cards—simple ingredients, bold citrus and garlic flavors, and patience. This Instant Pot version captures that same tender result without the long wait.

Traditional asado relies on slow cooking to break down the pork, but the pressure cooker achieves the same effect in a fraction of the time. The key is layering the marinade flavors before cooking.

You’ll end up with fall-apart pork infused with tangy calamansi or lemon, rich soy sauce, and aromatic garlic. The sauce reduces into a glossy glaze that coats every piece.

Perfect for weeknight dinners when you crave authentic taste without the effort. Here’s how to make it.

Ingredients for Pork Asado Recipe Instant Pot

Simple pantry staples and fresh citrus deliver bold Filipino flavors in this dish.

The pork shoulder is non-negotiable here. Look for well-marbled cuts at your butcher or Costco—it stays tender under pressure. Calamansi juice is traditional, but fresh lemon or lime juice works perfectly (just avoid bottled). Most Asian markets carry calamansi, or you can find it frozen at Filipino grocery stores. The soy sauce should be Filipino brands like Silver Swan or Datu Puti for authentic taste.

No pork shoulder? Pork butt is a close second—same marbling, similar texture. Swap calamansi for equal parts lemon and orange juice. Brown sugar can be coconut sugar for depth. If you’re missing bay leaves, skip them entirely—they’re subtle here. The cornstarch slurry at the end is essential for that glossy glaze, but arrowroot powder works in a pinch.

This tastes even better the next day as the flavors meld. Leftovers keep in the fridge for 4-5 days or freeze for 3 months. Reheat gently on the stove with a splash of water to keep the sauce silky (microwave works too, just cover loosely).

Step-by-Step Instructions for Instant Pot Pork Asado

Here’s how I make this dish with perfectly tender results every time.

Step 1: Sear the Pork for Deep Flavor

Set your Instant Pot to the sauté function and add the 1 tbsp vegetable oil. Once hot, add the 2 lb pork shoulder in batches, being careful not to overcrowd the pot. Sear for 3-4 minutes per side until the pieces develop a golden-brown crust.

This step is crucial for building rich, caramelized flavors that will infuse every bite. I make sure each piece gets good contact with the hot surface. Once browned, remove the pork and set it aside temporarily—you’ll add it back in shortly.

Step 2: Build the Flavor Base

In the same pot, add the 10 cloves garlic, 1 whole onion, 3 pieces bay leaves, and 1 tsp black peppercorns. Sauté for 2-3 minutes until the onion softens and the garlic becomes fragrant, stirring frequently to prevent burning.

Pour in the 0.5 cup soy sauce, 0.5 cup calamansi juice, and 0.25 cup brown sugar, stirring to dissolve the sugar and scrape up any browned bits from the bottom of the pot. These liquid ingredients create the signature sweet-savory-tangy sauce that makes this dish so special.

Step 3: Pressure Cook to Tender Perfection

Return the seared pork to the pot and add the 0.5 cup water. Stir to combine all the ingredients, making sure the pork is mostly submerged in the liquid. Secure the lid and set the valve to sealing position.

Cook on high pressure for 25 minutes, then allow for a natural pressure release for 10 minutes before quick-releasing any remaining pressure. This timing ensures the pork shoulder becomes fall-apart tender while absorbing all the bold flavors of the sauce.

Step 4: Thicken the Sauce and Finish

Once it’s safe to open the lid, remove the pork from the pot and set it aside. In a small bowl, mix the 2 tbsp cornstarch with an equal amount of water to create a slurry. Stir this into the sauce in the Instant Pot.

Set the pot back to sauté function and cook for 3-5 minutes until the sauce thickens to your desired consistency, stirring frequently. The sauce should coat the back of a spoon and have a glossy appearance when it’s ready.

Step 5: Serve with Fresh Garnish

Return the pork to the pot and coat it thoroughly with the thickened sauce. Taste and adjust seasoning if needed. Transfer to a serving dish and garnish with the 0.25 cup green onions.

The pork should be so tender it falls apart with just a gentle nudge. I like to serve this over steamed rice to soak up every bit of the delicious sauce. The green onions add a fresh, bright contrast to the rich, savory dish.

Serving Suggestions for Leftovers

Over Steamed Rice

Serve this over jasmine or long-grain white rice to soak up every bit of the glossy, tangy sauce. I always use 1 cup uncooked rice per person—it’s the perfect ratio for mopping up all that flavor. The rice also balances the bold citrus and garlic notes beautifully. 💛

With Pickled Vegetables

My grandmother always served asado with atchara (Filipino pickled papaya). The crisp, tangy crunch cuts through the richness perfectly. Look for atchara at Asian markets, or quick-pickle thinly sliced cucumbers in rice vinegar and sugar for 30 minutes.

As Taco Filling

For a fun twist, shred the pork and serve in warm corn tortillas with shredded cabbage and a squeeze of lime. The citrus in the dish pairs wonderfully with the fresh lime. I like adding chopped cilantro for extra brightness.

With Garlic Fried Rice

Use leftover rice to make garlic fried rice (sinangag) for a complete Filipino meal. Sauté 2 cloves minced garlic in oil, add 2 cups day-old rice, and stir-fry until heated through. The garlic aroma complements the asado perfectly.

As a Rice Bowl

Create a hearty bowl by layering rice, asado pork, and steamed bok choy. Drizzle extra sauce on top and finish with toasted sesame seeds for crunch. This makes for a satisfying weeknight dinner with minimal effort.

Frequently Asked Questions