
You’ll get the best of both worlds here—think crunchy potatoes that snap when you bite and beef that’s swimming in a flavorful, glossy sauce with Asian vibes. The crunchy bits and the saucy, savory beef are a match made in dinner heaven, trust me.
This dish was born when my family couldn’t decide between Asian-style takeout and classic comfort food. Crispy potatoes make me think of my grandma’s kitchen, and those saucy beef strips taste just like my favorite spot across town.
Flavorful Ingredients
- Onion and garlic These aromatics kickstart all the yummy depth in the pan
- Vegetable oil Grab a high-heat one so nothing smells burnt while frying
- Salt, pepper, garlic powder This crew gives serious punch to your potatoes
- Potatoes Starchy sorts fry up with a perfect crunch outside, fluffy inside
- Bell peppers Toss in for brightness, crunch, and a little sweetness
- Beef broth It makes your sauce saucy and extra meaty
- Green chili Here’s where the subtle heat comes in
- Olive oil Helps coat and season the spuds before you fry them up
- Beef sirloin or flank steak Grab a piece with marbling—this keeps things juicy and tasty
- Cornstarch Makes the beef crazy tender and gives your sauce some body
- Soy sauce Deepens flavor while making the meat more tender
- Oyster sauce Adds layer after layer of rich, savory goodness
- Hoisin sauce Brings in sweet tangy notes and extra shine
Simple Instructions
- Wrap it up
- Toss the beef right back into your pan, mix everything so the sauce sticks, and let it bubble just for a minute. As soon as the sauce looks shiny and thick enough to lightly coat a spoon, pull it off the heat. You want the veggies crisp, the beef juicy, so don’t cook it longer than you have to.
- Time for flavor
- Pour in the sauce mix—make sure it’s smooth, and don’t skip whisking it well first. Scrape up all the caramelized bits from the skillet. They give tons of flavor. Let the sauce get hot and bubbling, then add your cornstarch mix. Give it another stir just before you use it, since cornstarch can settle.
- Get those veggies sizzling
- No need to rinse your pan—sautée green chili, onion, and garlic in those tasty beef drippings. Stir often so nothing scorches. Once the onions start going translucent, it’s bell pepper time. Keep them just cooked and still snappy.
- Sear your beef
- Fire up your pan till it’s super hot, then drizzle in oil. Spread out beef strips in one layer—they should sizzle right away. Don’t fuss with them for about 2 minutes to get that brown edge, then toss for another minute so they finish with a rosy center. Scoop them out so they don’t overcook.
- Beef marinade moment
- Chuck your beef slices in a bowl with some soy sauce, cornstarch, and black pepper. Let them hang out for 5-15 minutes. The soy gives flavor and helps soften up the meat. Cornstarch puts a shield around each strip so they stay juicy after hitting the hot pan.
- Potato crisping
- Add a good layer of vegetable oil to a big skillet, heat until just shimmering. Fry up the potato slices—work in batches, crowding is the enemy of crisp. Let them sit for about 4 minutes before flipping for golden edges, then another 3 minutes for the other side. Hit them with salt and your favorite seasonings while they’re still hot and oil-slick.
- Potato pre-game
- Slice your potatoes then give them a quick 5-minute dip in salted boiling water. This softens the inside but makes sure they won’t fall apart. Drain and pat them dry—get rid of every bit of moisture, that’s how you score that golden crunch.

Oyster sauce is hands down the secret MVP here. Years back, my neighbor (she’s from China) swore by it for real-deal depth. She was 100 percent right—nothing else brings that level of flavor.
Tasty Pairings
Pile this over fluffy rice to soak up all the saucy bits, or use cauliflower rice for something lighter. Don’t wanna fuss? Eat just the potatoes with it. Steamed broccoli or bok choy on the side makes everything look and taste extra fresh.
Switch It Up
Make it your own using what’s in your fridge. Swap the beef for pork, chicken, or chunky tofu. Try mushrooms, carrots, or snow peas instead of bell peppers. If spicy’s your thing, throw in extra green chili or red pepper flakes. Want it sweeter? Add pineapple juice to the sauce. You can’t go wrong.
Leftover Hacks
Stash leftover beef and sauce in a sealed container. It’ll stay good for up to three days in the fridge. Don’t expect the potatoes to stay crunchy overnight—they’re best fresh. Make just enough potatoes for the meal and fry more later if you’ve saved some beef mix. Warm up leftovers gently with a splash of water in a pan to wake up the sauce.

Common Queries
- → What's the trick to golden potatoes?
After boiling the slices briefly for 5 minutes, let them dry completely. Fry them in hot oil until you get that perfect golden crust.
- → Can I pick a different beef cut?
Sure thing! If you don’t have sirloin or flank, skirt steak or ribeye works well too. Just slice them thinly and across the grain for tenderness.
- → What can replace hoisin sauce?
No hoisin? No problem. Try using a combo of soy sauce, honey, and a bit of sesame oil for a sweet, nutty alternative.
- → Can I make it spicy?
You bet! Toss in extra green chilies or sprinkle on red pepper flakes to turn up the heat.
- → What should I serve alongside this?
This pairs great with some plain steamed rice or a light salad to balance the bold flavors.