Tasty Korean Beef Cucumber Salad

Featured in: Satisfying Low-Carb Meals Without Compromise

This carb-conscious Korean dish features juicy ground beef seasoned with nutty sesame oil, fresh garlic, zingy ginger and a bit of spice from red pepper flakes. Instead of sugar, it uses keto-friendly sweeteners that won't kick you out of ketosis. The simple cucumber salad adds a refreshing crunch with its tangy vinegar coating. You can whip up this balanced protein-veggie combo in about 15 minutes, giving you genuine Asian flavors without the carbs.

Chef with a smile, ready to cook and serve.
Updated on Fri, 11 Apr 2025 19:35:05 GMT
A bowl of food with cucumbers and meat. Pin it
A bowl of food with cucumbers and meat. | yummygusto.com

This fiery Korean ground beef bowl paired with refreshing cucumber salad brings together the punchy tastes of Korean cooking while staying totally keto. The mix of tasty meat and crisp, tangy cucumbers creates just the right balance that'll fill you up without loading on carbs.

I came up with this meal when I was hunting for keto Asian dishes that wouldn't make me crave rice or noodles. These days it's my favorite quick dinner when I want something punchy but don't have time for complicated cooking.

Ingredients

  • Ground beef: Pick 85% lean for the right mix of taste and fat that works great for keto without breaking the bank
  • Sesame oil: Gives that real Korean nutty taste you can't swap out
  • Coconut aminos or soy sauce: Adds rich savory notes, go for less salt options if you're watching your sodium
  • Sugarfree sweetener: Cuts the salty flavors, try monk fruit or erythritol for zero impact on blood sugar
  • Rice vinegar: Brings a touch of tang without going overboard
  • Red pepper flakes: Let you control the spice level, always begin with a tiny bit and work your way up
  • Cucumbers: Make the perfect cool counterpoint, go for crisp ones with few seeds
  • Apple cider vinegar: For the cucumber mix, helps your gut while adding bright zip

Step-by-Step Instructions

Fix the Cucumber Salad:
Mix your thin cucumber slices with red onion in a bowl. Cut them super thin so they soak up flavors faster. Splash in apple cider vinegar, add sweetener, salt and pepper, and mix everything well. Let it sit while you cook the meat – it'll taste better the longer it soaks.
Cook the Ground Beef:
Get a big pan hot over medium-high heat without adding oil since the meat makes its own fat. Throw in the ground beef and break it up into tiny bits as it cooks. Keep going until you don't see any pink, about 5–7 minutes. You can pour off extra fat but keep a spoonful for flavor.
Mix in Flavors and Spices:
Turn the heat down to medium so you don't burn the garlic. Put garlic and sesame oil in with the cooked meat, stirring all the time for 1–2 minutes until it smells good but isn't brown. Right away add soy sauce, sweetener, vinegar, red pepper flakes and ginger, coating all the meat. Let it bubble gently for 2–3 minutes so the sauce gets thicker and more flavorful.
Top and Serve:
Take the pan off the heat and stir in half the green onions and sesame seeds. The hot meat will soften the onions a bit while keeping some crunch. The seeds will get slightly toasty from the warm beef, making them taste even nuttier.
A bowl of meat and vegetables. Pin it
A bowl of meat and vegetables. | yummygusto.com

Those little red pepper flakes might not seem important, but they really make this dish pop. I found this out when I accidentally put in twice as much one night while cooking for friends. Instead of wrecking dinner, it made this amazing sweet-hot combo that everyone couldn't stop talking about. Now I always keep good Korean gochugaru pepper just for this dish.

Make Ahead and Storage

This Korean beef bowl works great for meal prep. The cooked meat stays tasty for up to 4 days in a sealed container in your fridge. I suggest keeping the cucumber mix separate so it stays crunchy. When you warm up the beef, add a little water or broth so it doesn't dry out, and heat it slowly in a pan or microwave until just warm. The cucumber salad actually tastes better if you make it at least 30 minutes early, letting the flavors come together while keeping its crunch.

Ingredient Substitutions

You can switch things up if needed with several good options. Want less fat? Try ground turkey or chicken instead of beef, but maybe add another teaspoon of sesame oil to keep it rich. Don't have sesame oil? Not ideal, but avocado oil with a bit of tahini can work in a pinch. Can't find cucumbers? Zucchini isn't bad as a backup for the salad. If you're avoiding all sweeteners, try a spoonful of grated apple to give natural sweetness to the beef while keeping carbs low.

Serving Suggestions

This dish stands on its own, but you can jazz up your meal in several ways. For family members not doing keto, put theirs on cauliflower rice for a more traditional feel. A side of kimchi adds gut-friendly bacteria and authentic Korean taste. For extra protein, put a fried egg on top; the runny yolk makes an amazing sauce when mixed with the meat. For dinner parties, serve in lettuce leaves with extras like thin radish slices or microgreens for a fancy look that's still keto-friendly.

A bowl of meat and vegetables. Pin it
A bowl of meat and vegetables. | yummygusto.com

This tasty keto meal comes together fast and really hits the spot, making it perfect for anyone wanting bold, easy dinners on busy weeknights.

Frequently Asked Questions

→ How can I adjust the spice level of this Korean beef?

You can tweak the heat to your liking by changing how much red pepper flakes you toss in. For a milder taste, go with just ¼ teaspoon, stick with ½ teaspoon for medium kick, or ramp it up to 1 tablespoon if you want it really hot. A squirt of sriracha or some gochujang will also add more zing and flavor depth.

→ What can I substitute for erythritol or monk fruit?

If you aren't doing keto, regular brown sugar works fine—about 1-2 tablespoons. Honey or maple syrup are good options too. Staying keto? Try allulose or stevia instead, but remember stevia packs way more sweetness than erythritol so you'll need much less.

→ How long will leftovers keep in the refrigerator?

Your beef will stay good in the fridge for 3-4 days if you keep it in a sealed container. Don't mix in the cucumber salad for storage though—it'll turn mushy. The cucumber mix tastes best when eaten within a day or two.

→ Can I serve this with anything else?

For keto folks, try it with cauliflower rice, zoodles, or zero-carb shirataki noodles. Not counting carbs? Regular rice or rice noodles go great with this. Wrapping everything in lettuce leaves with some kimchi on the side makes for a fun, hands-on Korean-style meal.

→ Is there a way to make this dish vegetarian?

You can swap out the beef for crumbled tofu, tempeh, or any plant-based ground meat. If you go with tofu, make sure to squeeze out the water first before you crumble and cook it. You might want to add a bit more seasoning since tofu soaks up flavors differently than meat does.

→ How can I make this dish more authentic?

For a more genuine Korean taste, throw in some gochujang paste (watch the carbs if you're keto), use dark toasted sesame oil instead of the regular stuff, and mix in some grated Asian pear or kiwi to make the meat extra tender. A side of kimchi would really complete the meal too.

Keto Korean Beef

Flavorful Asian beef with ginger, garlic and toasted sesame next to a crunchy cucumber and red onion mix.

Prep Time
15 Minutes
Cook Time
15 Minutes
Total Time
30 Minutes
By: Sandra

Category: Low-Carb Choices

Difficulty: Easy

Cuisine: Korean

Yield: 4 Servings (4 portions of beef with cucumber side salad)

Dietary: Low-Carb, Dairy-Free

Ingredients

→ Korean Ground Beef

01 1 pound (450g) ground beef, 85% lean
02 2 garlic cloves, finely chopped
03 1 tablespoon sesame oil
04 ¼ cup (60ml) coconut aminos or soy sauce
05 2 tablespoons monk fruit sweetener or erythritol
06 1 tablespoon rice vinegar
07 ½ teaspoon red pepper flakes
08 ¼ teaspoon ginger powder
09 3 green onions, chopped
10 1 tablespoon toasted sesame seeds

→ Cucumber Salad

11 2 medium cucumbers, sliced thin (about 470g)
12 ¼ red onion, cut into thin slices
13 1 tablespoon apple cider vinegar
14 1 tablespoon monk fruit sweetener or erythritol
15 ½ teaspoon salt
16 ¼ teaspoon black pepper
17 1 teaspoon sesame seeds (if you want)

Instructions

Step 01

Mix your cucumber slices and red onion in a bowl. Add the apple cider vinegar, your sweetener choice, salt and pepper. Give everything a good mix so the cucumbers get coated nicely. Just let this sit while you make the beef.

Step 02

Heat up a big skillet to medium-high and throw in your ground beef. Break it up with your spatula as it cooks. Keep cooking until it's all browned with no pink spots left, which takes about 5-7 minutes. If there's too much grease, go ahead and drain some off.

Step 03

Turn the heat down to medium. Toss in your chopped garlic and sesame oil, cooking with the beef for a minute or two until you can really smell that garlic. Now mix in your soy sauce or coconut aminos, sweetener, rice vinegar, red pepper flakes, and ginger. Let everything cook together for another 2-3 minutes so the flavors can blend.

Step 04

Take the pan off the heat. Mix in half your green onions and half the sesame seeds right into the beef.

Step 05

Scoop the Korean beef onto plates and sprinkle the rest of those green onions and sesame seeds on top. Put some cucumber salad next to it, and if you're feeling fancy, throw a few more sesame seeds on the salad too.

Notes

  1. You'll love how the spicy beef pairs with the cool cucumber side dish, making a perfectly balanced low-carb dinner option.

Tools You'll Need

  • Big skillet
  • Bowl for mixing
  • Knife and cutting board

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Sesame seeds included
  • Might have soy unless you pick coconut aminos

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 320
  • Total Fat: 24 g
  • Total Carbohydrate: 6 g
  • Protein: 22 g