Buche Taco

Buche Taco
⏱️ cook time 2 hours 15 minutes
🍽️ servings 4
⚡ Difficulty medium

intro

Tender, slow-cooked crispy pork stomach (buche) served on warm corn tortillas with bright, zesty toppings for a classic street taco experience.

Ingredients

Pre-cleaned pork stomach (buche) 900g (2 lbs)
Large white onion (for simmering) 200g (1 large, quartered)
Garlic cloves 18g (6 cloves, crushed)
Dried Mexican oregano 1 tablespoon (3g)
Ground cumin 1 teaspoon (2g)
Dried bay leaves 2 whole leaves
Whole black peppercorns 1 teaspoon (3g)
Kosher salt 2 teaspoons (10g)
Cold water 1.5 liters (6 cups)
Lard 2 tablespoons (28g)
Small corn tortillas (15cm/6 inch) 16 count
Small white onion (for topping) 100g (1 small, finely diced)
Fresh cilantro 30g (1/2 cup, chopped)
Fresh limes 2 medium (cut into 8 wedges)
Salsa verde 120ml (1/2 cup)

Steps

1

Prep the buche

Rinse the 900g pre-cleaned pork buche thoroughly under cold running water, trimming any excess fat or discolored patches with a sharp knife. Cut the buche into 5cm (2 inch) even pieces, pat completely dry with paper towels, and set aside.

Step 1
step1:Prep the buche
2

Slow simmer the buche

Place the cut buche into a large heavy-bottomed stock pot, add the quartered large white onion, crushed garlic, 1 tablespoon Mexican oregano, 1 teaspoon cumin, 2 bay leaves, 1 teaspoon peppercorns, 2 teaspoons kosher salt, and 1.5 liters of cold water. Bring to a rolling boil over medium-high heat, then reduce heat to low, cover, and simmer for 1 hour 45 minutes until buche is fork-tender but not mushy. Skim any grey foam that rises to the broth surface every 30 minutes during cooking.

Step 2
step2:Slow simmer the buche
3

Drain cooked buche

Once tender, pour the pot contents through a large colander set in the sink, discarding the used cooking liquid, spent onion, garlic, bay leaves, and peppercorns. Spread the cooked buche in a single layer on a paper-towel lined rimmed baking sheet, patting the tops completely dry with extra paper towels, and let rest 5 minutes to release excess moisture.

Step 3
step3:Drain cooked buche
4

Crisp the buche pieces

Heat 2 tablespoons of lard in a 30cm (12 inch) cast iron skillet over medium-high heat until shimmering, reaching 180C/350F. Add the dried buche pieces in a single layer (cook in 2 batches if needed to avoid crowding the pan) and sear for 2-3 minutes per side, until edges are deep golden brown and slightly crispy. Transfer seared buche to a cutting board and chop into 1cm (1/2 inch) bite-sized pieces.

Step 4
step4:Crisp the buche pieces
5

Warm corn tortillas

Heat a dry cast iron comal or flat skillet over medium heat. Warm each 15cm corn tortilla for 30 seconds per side, until soft and pliable with faint light brown char spots. Stack warmed tortillas inside a folded clean cotton kitchen towel to trap steam and keep them soft and hot for serving.

Step 5
step5:Warm corn tortillas
6

Assemble the tacos

Fill each warm tortilla with 3 tablespoons (45g) of chopped crispy buche. Top each taco with 1 teaspoon of finely diced white onion, 1/2 teaspoon of chopped fresh cilantro, and a 1 teaspoon drizzle of salsa verde. Arrange assembled tacos on a serving platter with lime wedges on the side, and serve immediately.

Step 6
step6:Assemble the tacos

Tips

1.Avoid over-simmering the buche: if it cooks longer than 2 hours, it will turn mushy and will not develop a crispy, caramelized edge when seared.
2.Always pat buche completely dry before searing: excess surface moisture will cause the meat to steam instead of crisp, leading to rubbery, bland pieces.
3.If you prefer a less gamey flavor, add 1 tablespoon (15ml) of white distilled vinegar to the simmer water during the first 30 minutes of cooking to mellow the pork stomach's natural earthy taste.

✨ You May Also Like

Main Course
🍜 United Kingdom

A showstopping classic of tender seared beef, savory mushroom duxelles, and crisp prosciutto wrapped in flaky golden puff pastry, baked to juicy perfection.

⏱️ 2 hours 1Main Course ★ 4.7
Main Course
🍜 India

Tender charred marinated chicken simmered in a rich, spiced creamy tomato sauce, this iconic Anglo-Indian curry pairs perfectly with basmati rice or warm naan.

⏱️ 50 minuteMain Course ★ 4.8
Main Course
🍜 Thailand

Classic tangy, sweet, and savory Thai stir-fried rice noodles with shrimp, tofu, and crunchy garnishes, balancing all five core Thai flavor profiles.

⏱️ 30 minuteMain Course ★ 4.6
Main Course
🍜 United Kingdom

Crispy golden beer-battered cod and fluffy double-fried chips, served with tangy tartar sauce and malt vinegar: the timeless, beloved British pub comfort classic.

⏱️ 45 minuteMain Course ★ 4.9
Main Course
🍜 Mexico

Smoky, chile-marinated pork tacos with caramelized pineapple, fresh cilantro, and lime: a beloved classic Mexican street food perfect for casual summer gatherings.

⏱️ 1 hour 45Main Course ★ 4.7
Main Course
🍜 United States

Crunchy Fritos corn chips layered with savory beef chili and melted cheddar, topped with cool, zesty fixings for a beloved, cozy Tex-Mex comfort food.

⏱️ 35 minuteMain Course ★ 4.9

Buche Taco:Frequently Asked Questions

1.What is buche, and do I need to do extra deep cleaning if I purchase pre-cleaned pork stomach for this recipe?
Buche is pork stomach, the classic, beloved street taco filling known for its tender, slightly chewy texture and crisp seared edges. Even with pre-cleaned buche, give it a quick cold water rinse, pat it dry, and trim any stray tough membrane bits before cooking—no harsh lime-salt scrubbing is required for pre-cleaned cuts, which saves tons of prep time.
2.Can I cook this buche in a standard slow cooker instead of using a Dutch oven on the stovetop?
Absolutely! Place your rinsed buche, quartered onion, garlic, oregano, and cumin in the slow cooker, cover with 1 inch of water, and cook on LOW for 6 to 7 hours until it pierces easily with a fork. It won’t get that signature crisp edge in the slow cooker, so don’t skip the quick post-simmer pan sear before assembling your tacos.
3.Why does my slow-cooked buche sometimes turn out tough and rubbery instead of tender?
Tough, rubbery buche almost always stems from undercooking or using too high a heat. This is a dense, connective-tissue-heavy cut that needs steady, low, moist heat to break down tough fibers. If it’s chewy, return it to a gentle simmer for another 45 to 60 minutes, and avoid a hard rolling boil, which will seize the meat into a tough texture.
4.How do I get that perfect crispy edge on buche that I get from authentic street taco vendors?
After your buche finishes slow cooking and is fully fork-tender, pull it out and let it drain completely for 5 minutes, then chop it into ½-inch bite-sized pieces. Heat a dry cast iron skillet over medium-high heat, then sear the chopped buche for 3 to 4 minutes, tossing occasionally, until edges turn golden and crisp—no extra oil needed, as the buche renders a small amount of fat as it cooks.
5.Can I substitute dried Mexican oregano with regular grocery store oregano if that’s all I have?
You can, but note the key flavor difference first: Mexican oregano has bright, citrusy, slightly earthy notes that pair perfectly with pork, while common Mediterranean oregano is more piney and bitter. If substituting, use 25% less Mediterranean oregano than the recipe calls for, and add a tiny pinch of lime zest to mimic that bright, zesty profile.
6.What toppings should I use for these tacos to get that classic authentic street taco feel?
Stick to simple, bright toppings to let the rich, savory buche shine: finely diced raw white onion, chopped fresh cilantro, a squeeze of fresh lime juice, and your favorite red or green salsa. Skip heavy toppings like shredded cheese, sour cream, or guacamole—they overpower buche’s subtle meaty flavor and weigh down the small, soft corn tortillas.
7.How long do leftover cooked buche last, and what’s the best way to reheat it?
Store cooled, chopped cooked buche in an airtight container in the refrigerator for up to 4 days, or freeze it for up to 3 months. Skip the microwave for reheating, as it will turn the buche rubbery. Instead, toss it in a hot, dry cast iron skillet for 2 to 3 minutes until heated through and the edges crisp back up, just like it was fresh.
8.Do I need to use store-bought broth in the simmer liquid to give the buche enough flavor?
You don’t need fancy broth for this recipe! The slow simmer with white onion, garlic, cumin, and Mexican oregano infuses the mild-tasting buche with deep, savory flavor as it cooks. Just cover the buche with plain water, bring to a gentle simmer, and the meat will create its own rich, flavorful cooking liquid as its connective tissue breaks down over the long cook time.
9.Why do street taco vendors use two corn tortillas per taco, and should I do that too?
Definitely use two warm corn tortillas per taco! The double layer prevents tortillas from tearing or getting soggy from the juicy, slightly fatty buche and fresh salsa, and it adds the perfect soft, chewy texture. Warm your tortillas on a dry skillet or comal for 30 seconds per side until flexible, then stack them before piling on the crispy buche and toppings.
10.Can I adjust the spice amounts if I don’t want the buche to taste too heavily seasoned?
Absolutely! The cumin and Mexican oregano in this recipe are meant to complement, not overpower, buche’s mild, rich flavor. Start with half the called-for amount of each spice when you add it to the simmer liquid, then taste the cooking liquid after 4 hours of slow cooking, adding more spice a little at a time until it matches your preferred flavor profile.
11.Is buche the same as chicharrones, and can I use pork rinds as a substitute if I can’t find buche?
No, buche is pork stomach, a dense, meaty cut that stays tender with a pleasant slight chew when slow-cooked, while chicharrones are fried pork skin that’s light, crispy, and dissolves quickly in moisture. There is no perfect substitute for buche’s unique texture, but slow-cooked, seared pork tripe or chopped pork shoulder will get you close to a satisfying street taco experience.

Comments (9)

2 days ago

OMG, I’ve been chasing the perfect buche taco recipe since my favorite taco stand in East LA closed during the pandemic and this DELIVERED. I was a little nervous about cleaning the buche properly but the step-by-step tips made it so straightforward. Slow cooked for the full 2 hours and it was fall-apart tender, just like I remember. Served it up with pickled red onions, cilantro, and a squeeze of lime for our weekly taco night and my partner went back for THREE tacos. Game changer, will be making this for our next potluck for sure!

yesterday

Wait, how did you handle the smell while cooking? I tried making buche once before and my whole house smelled like offal for days, lmao. Did you use extra lime or something to cut it?

2 hours ago

So glad you loved the recipe! For folks worried about the smell, adding a couple bay leaves and a half cup of white vinegar to the slow cooker water while it simmers cuts that strong odor way down, and make sure to rinse the buche really well under cold water before prepping!

3 days ago

Made this for my Sunday football watch party last weekend and people were raving. I was worried medium difficulty would be too much for my lazy cooking style but it was mostly hands off once it got in the slow cooker! Only thing I changed was adding an extra spoonful of chili powder to the seasoning rub because I like a little more heat. 10/10, better than the food truck tacos by my apartment.

1 week ago

SO good! I prepped a big batch of this on Sunday to eat throughout the week and it reheated perfectly in the microwave, even after 4 days in the fridge. Wrapped the meat in corn tortillas with a little avocado crema for quick work lunches and all my coworkers were asking for the recipe. My only note is that the cook time felt a little long for a weeknight, but totally worth it for the weekend meal prep session!

5 days ago

So happy this worked for your meal prep! If you want to cut down on active cook time for future batches, you can prep the seasoning rub and clean the buche the night before so you can just toss it all in the slow cooker first thing in the morning!

5 days ago

Full transparency, I’ve never cooked any kind of offal before and I was so intimidated by this recipe, but my husband is obsessed with buche tacos so I gave it a shot for our anniversary dinner. It turned out incredible??? I followed the directions exactly, cooked it low and slow, and it didn’t have that weird chewy texture I was scared of. My kids even ate it! I was shocked, they usually turn their nose up at anything that isn’t chicken nuggets.

3 days ago

That’s so awesome! I was also scared to try cooking buche for the first time too, I thought I’d mess it up for sure. Did you serve it with any special salsas?

2 days ago

I made a quick roasted salsa verde with the tomatillos from my garden! It paired so perfectly with the rich, savory meat, I highly recommend it.

2 weeks ago

Made this after a long day hike last weekend and it hit so hard. I cooked the buche ahead of time and packed the tortillas and toppings separately so we could assemble tacos at the campsite, and it was such a nice upgrade from the usual hot dogs and trail mix. Only con is that my camping buddy ate half the batch before I even got a second taco, lmao. Will definitely double the recipe next time.

30 minutes ago

Wait, has anyone tried making this in an Instant Pot instead of a slow cooker? I don’t have a slow cooker right now (mine broke last month) and I’m craving these so bad I don’t want to wait to replace it. Would the cook time adjust down a lot?

5 minutes ago

I did this last week! Did high pressure for 35 minutes with a quick release, and it came out just as tender as when I make it in the slow cooker. Just make sure you don’t overfill the pot, buche releases a lot of liquid while it cooks!

2 hours ago

I grew up eating my abuela’s buche tacos and I was skeptical a recipe online could live up to that memory, but this is spot on. The slow cook method makes all the difference, none of that tough, rubbery buche you get at fast casual taco spots. The only thing I did different was add a little cumin to the seasoning, just like my abuela used to. So happy I found this recipe!

30 minutes ago

That means the world to hear! Adding extra cumin is such a great call, it adds such a warm, earthy depth to the meat that pairs perfectly with fresh cilantro and lime. Thanks for sharing your tweak!

yesterday

I made this for my extended family dinner last Sunday and every single person asked for seconds. My tia who swears she makes the best buche in the state even asked for the recipe! I was low-key proud of myself, lol. The meat was so flavorful and tender, I didn’t even need to add extra salt. I will say, prep took me a little longer than the recipe said because I was extra thorough cleaning the buche, but that’s on me, not the recipe.

2 hours ago

That’s such a win! Getting a tia’s approval is basically a Michelin star for Mexican home cooking, lmao. Did you serve it with corn or flour tortillas?

just now

That’s such a huge compliment, congrats! Taking extra time to clean the buche is always worth it for that perfect texture, so no shame there. We always recommend warm corn tortillas for serving, but flour works great too if that’s what your family prefers!

just now

As someone who’s gluten free, it’s so hard to find good takeout buche tacos that don’t cross-contaminate with flour tortillas, so I was stoked to find this recipe. Used certified gluten free corn tortillas, homemade salsa, and it was absolute perfection. Great for a quick date night in, my partner said it’s better than any restaurant version we’ve tried in the city. Cook time was exactly as stated, no surprises!