Stir-Fried New Potatoes with Hot and Numbing Spices
Stir-Fried New Potatoes with Hot and Numbing Spices is a medium Chinese recipe that serves 4. 453 calories per serving. Recipe by J. Kenji López-Alt on YouTube.
Prep: 20 min | Cook: 22 min | Total: 54 min
Cost: $6.57 total, $1.64 per serving
Ingredients
- 2 lb New Potatoes (small yellow or red new potatoes, washed)
- 1/4 cup Kosher Salt (for heavily salted boiling water (≈4% salinity))
- 2 tsp Sichuan Peppercorns (toasted, husks only)
- 2 tsp Cumin Seeds (toasted; half will be ground, half left whole for texture)
- 1 piece Star Anise (whole pod, toasted)
- 1 tsp Fennel Seeds (toasted)
- 1 tsp White Peppercorns (toasted)
- 3 pieces Dried Small Hot Chilies (Urging chowo or Thai dried chilies, roughly 1 tsp when broken)
- 1 tsp Granulated Sugar
- 1 tsp Chicken Bouillon Powder (adds umami; can substitute with MSG + salt)
- 2 tbsp Roasted Sesame Seeds (adds nutty crunch)
- 3 tbsp Peanut Oil (high smoke‑point oil; can use rapeseed or vegetable oil)
- 3 pieces Garlic Cloves (smashed)
- 2 stalks Scallions (cut into ½‑inch pieces)
Instructions
Boil Potatoes
Place the washed new potatoes in a large pot, cover with cold water, add a generous amount of kosher salt (water should taste as salty as seawater), bring to a boil, and cook for about 10 minutes until a fork slides in with little resistance but the potatoes hold their shape.
Time: PT10M
Temperature: 100°C
Dry Potatoes
Drain the potatoes in a colander and spread them on a sheet tray. Let them steam‑dry for 5 minutes so the surface becomes dry and the salty coating sets.
Time: PT5M
Toast Whole Spices
In a dry small skillet over medium‑high heat, add the Sichuan peppercorns, cumin seeds, star anise, fennel seeds, and white peppercorns. Stir constantly and toast until fragrant, about 2 minutes.
Time: PT2M
Temperature: medium‑high
Grind Toasted Spices
Transfer the toasted spices to a mortar and pestle and grind coarsely, leaving some texture.
Time: PT1M
Stir‑Fry Cumin and Chilies
In the same skillet, add 1 tsp whole cumin seeds and the dried chilies. Stir‑fry for about 30 seconds until the cumin pops and the chilies become aromatic, being careful not to let them burn.
Time: PT30S
Temperature: medium‑high
Assemble Spice Mix
In a bowl combine the ground toasted spices, the half‑ground cumin seeds from step 5, 1 tsp sugar, 1 tsp salt, 1 tsp chicken bouillon powder, and 2 tbsp roasted sesame seeds. Mix thoroughly.
Time: PT2M
Heat Oil
Heat 3 tbsp peanut (or rapeseed) oil in a wok over high heat until it just begins to smoke, about 2 minutes.
Time: PT2M
Temperature: 190°C
Stir‑Fry Potatoes
Carefully add the dried potatoes to the hot oil (use a spatula to lower them to avoid splashing). Stir‑fry for 5 minutes, turning occasionally, until the exterior is golden‑brown and crisp.
Time: PT5M
Temperature: 190°C
Add Garlic and Scallions
Push the potatoes to the side, add a splash more oil if the pan looks dry, then add the smashed garlic cloves and sliced scallions. Stir‑fry for 1 minute until fragrant but not browned.
Time: PT1M
Temperature: 190°C
Season and Toss
Sprinkle the entire spice mix over the potatoes, toss quickly to coat evenly, and cook another minute so the flavors meld.
Time: PT1M
Temperature: 190°C
Finish and Clean
Transfer the potatoes to a serving dish. While the wok is still hot, give it a quick scrub with a bamboo brush, then set it aside to dry.
Time: PT5M
Nutrition Facts
- Calories
- 453
- Protein
- 5 g
- Carbohydrates
- 50 g
- Fat
- 20 g
- Fiber
- 5 g
Dietary info: Vegetarian (use MSG instead of chicken bouillon for vegan), Gluten‑Free
Allergens: Sesame, Peanut (if using peanut oil), Potential MSG (chicken bouillon)
Last updated: March 13, 2026






