There is something utterly irresistible about halloumi that has been pan-seared until the edges crackle and turn deep golden, then bathed in a fragrant Thai lemongrass coconut sauce that is simultaneously rich, citrusy, and gently spiced. These meal-prep bowls pair that seared halloumi with a vibrant, crunchy cabbage slaw dressed in toasted sesame oil and lime, all nestled on a bed of fluffy cauliflower rice. Every bite delivers a contrast of warm, squeaky cheese against cool, crisp slaw — the kind of lunch that makes colleagues lean over and ask what you are eating.

The macro profile here is textbook ketogenic. Each generous serving delivers approximately 36 grams of fat — primarily from the halloumi, coconut cream, and sesame oil — while keeping net carbohydrates to just 6 grams. With 24 grams of protein from the halloumi and eggs in the sauce base, these bowls keep you satiated through the entire afternoon without any blood sugar crash. Fat accounts for roughly 70% of the total calories, placing this squarely in the optimal keto range.

Designed from the ground up for batch cooking, this recipe produces four complete lunches in under 45 minutes. The halloumi and sauce actually improve as they sit together in the fridge, absorbing more of that lemongrass-coconut flavor overnight. The slaw stays crisp for up to four days when stored separately, and the cauliflower rice reheats beautifully in the microwave. Pack everything into containers on Sunday evening and your weekday lunches are sorted.

Ingredients (serves 4)

For the lemongrass coconut sauce:

  • 1 can (13.5 oz / 400ml) full-fat coconut cream
  • 2 stalks lemongrass, outer layers removed, finely minced (white part only)
  • 2 tablespoons (30ml) coconut aminos (or tamari for soy-based option)
  • 1 tablespoon (15ml) toasted sesame oil
  • 1 tablespoon (6g) fresh ginger, finely grated
  • 2 cloves garlic, minced
  • 1 teaspoon Thai red curry paste (check for sugar-free or low-sugar)
  • 1 teaspoon (5ml) rice vinegar (unseasoned)
  • ½ teaspoon white pepper
  • Juice of 1 lime (about 2 tablespoons / 30ml)

For the halloumi:

  • 1 lb (450g) halloumi cheese, cut into ½-inch (1.25cm) thick slabs
  • 2 tablespoons (28g) coconut oil or ghee
  • 1 tablespoon (8g) white sesame seeds

For the sesame cabbage slaw:

  • 3 cups (210g) green cabbage, finely shredded
  • 1 cup (90g) purple cabbage, finely shredded
  • 2 medium scallions, thinly sliced
  • 1 tablespoon (15ml) toasted sesame oil
  • 1 tablespoon (15ml) rice vinegar (unseasoned)
  • 1 teaspoon (5ml) coconut aminos
  • 1 tablespoon (8g) toasted sesame seeds
  • Pinch of red pepper flakes

For the cauliflower rice base:

  • 1 large head cauliflower, riced (about 4 cups / 480g), or 1 lb (450g) pre-riced cauliflower
  • 1 tablespoon (14g) coconut oil
  • ½ teaspoon salt

For garnish:

  • Fresh cilantro leaves
  • Lime wedges
  • Extra sesame seeds
  • Sliced Thai chili (optional, for heat)

Instructions

  1. Prepare the cauliflower rice. Heat 1 tablespoon of coconut oil in a large skillet or wok over medium-high heat. Add the riced cauliflower and salt, then sauté for 5 to 6 minutes, stirring frequently, until the cauliflower is tender but not mushy and any excess moisture has cooked off. The rice should look dry and slightly translucent at the edges. Transfer to a large bowl and set aside. Wipe the skillet clean.

  2. Make the lemongrass coconut sauce. In a medium saucepan over medium heat, warm 1 tablespoon of toasted sesame oil. Add the minced lemongrass, grated ginger, and garlic. Sauté for 2 to 3 minutes until fragrant and softened — you should smell an intense citrusy aroma. Stir in the Thai red curry paste and cook for 30 seconds. Pour in the coconut cream and coconut aminos, then add the rice vinegar and white pepper. Bring to a gentle simmer and cook for 8 to 10 minutes, stirring occasionally, until the sauce has thickened slightly and reduced by about one-quarter. Remove from heat, stir in the lime juice, and taste for seasoning. The sauce should be creamy, aromatic, and balanced between rich, tangy, and savory.

  3. Sear the halloumi. Pat the halloumi slabs dry with a paper towel — this is critical for achieving a golden crust. Heat 2 tablespoons of coconut oil in the same large skillet over medium-high heat until the oil shimmers. Lay the halloumi slabs in a single layer without crowding the pan. Sear undisturbed for 2 to 3 minutes per side until a deep golden-brown crust forms. Sprinkle the white sesame seeds into the pan during the last minute of cooking, letting them toast against the cheese. Transfer the halloumi to a cutting board and slice each slab into thick strips or bite-sized cubes.

  4. Toss the sesame cabbage slaw. In a large bowl, combine the shredded green and purple cabbage with the sliced scallions. In a small bowl, whisk together the toasted sesame oil, rice vinegar, coconut aminos, and red pepper flakes. Pour the dressing over the cabbage and toss thoroughly. Sprinkle with toasted sesame seeds and toss once more. The slaw should be glossy and well coated.

  5. Combine the halloumi with the sauce. Add the seared halloumi pieces to the warm lemongrass coconut sauce and gently fold them in, ensuring each piece is well coated. Let the halloumi sit in the sauce for at least 2 minutes so it absorbs some of the flavor.

  6. Assemble the bowls. Divide the cauliflower rice evenly among four meal-prep containers. Spoon the coconut-sauced halloumi over one half of the rice. Place a generous portion of sesame cabbage slaw alongside the halloumi — keep the slaw separate from the hot components so it stays crunchy. Drizzle any remaining sauce from the pan over the halloumi. Garnish with fresh cilantro, a squeeze of lime, extra sesame seeds, and sliced Thai chili if you enjoy extra heat.

  7. Store for the week. Let the containers cool to room temperature before sealing. Refrigerate for up to 4 days. To reheat, microwave the halloumi and cauliflower rice portion for 90 seconds to 2 minutes at 80% power, keeping the slaw cold — add the slaw after reheating for maximum crunch.

Nutrition per Serving

Nutrient Amount
Calories ~465 kcal
Fat ~36g
Protein ~24g
Total Carbs ~10g
Fiber ~4g
Net Carbs ~6g

Nutrition values are approximate and based on the stated ingredients. Actual values may vary depending on specific brands of halloumi and coconut cream used.

Tips & Variations

Use the best halloumi you can find. Not all halloumi is created equal — look for brands with a high fat content and minimal added starch. Some budget halloumi contains potato starch as a filler, which adds unnecessary carbs. Check the label and aim for brands with 2g or fewer carbs per serving. Cypriot or Greek imports tend to be the most reliable.

Swap in paneer for a softer texture. If you cannot find halloumi or prefer a milder cheese, paneer is an excellent substitute. Cube it and pan-fry in ghee until golden on all sides. Paneer will not develop the same squeaky texture but absorbs the lemongrass sauce beautifully. The macros stay very similar since both cheeses have comparable fat and protein profiles.

Watch for hidden carbs in curry paste. Many commercial Thai curry pastes contain added sugar or high-carb fillers. Read labels carefully and choose a paste where sugar is not in the first five ingredients, or make your own by blending dried chilies, lemongrass, galangal, and shrimp-free shrimp paste substitute. Mae Ploy and Mekhala both offer options that are relatively low in carbohydrates.

Double the sauce for extra richness. If you prefer a saucier bowl, make a double batch of the lemongrass coconut sauce. The extra sauce stores well in a sealed jar for up to five days and is wonderful drizzled over eggs, roasted vegetables, or even as a dipping sauce for cheese crisps. It also freezes well for up to a month.

Keep the slaw separate until serving. This is the single most important meal-prep tip for this recipe. If the sesame cabbage slaw sits in contact with the warm halloumi and sauce, it will wilt and lose its crunch within hours. Use divided meal-prep containers, or store the slaw in a small separate container. This extra step makes the difference between a mediocre reheated lunch and one that tastes freshly made.

Frequently Asked Questions

Is halloumi keto-friendly? It seems like a lot of cheese.
Halloumi is one of the most keto-friendly cheeses available. A typical 100g serving contains roughly 25g of fat, 21g of protein, and only 1 to 2g of carbohydrates, making it an ideal high-fat, low-carb protein source. Because halloumi has a higher fat-to-protein ratio than many other cheeses, it fits the ketogenic macronutrient profile particularly well. The key is to check the label for added starches, which some manufacturers use to improve texture. Stick with traditional halloumi and you will stay well within your carb limits.
Can I make this dairy-free or vegan keto?
For a dairy-free version, replace the halloumi with extra-firm tofu that has been pressed for at least 30 minutes and then pan-fried in coconut oil until very crispy on all sides. The lemongrass coconut sauce is already dairy-free, so no changes are needed there. You could also try coconut-based halloumi alternatives that are appearing in specialty stores, though they tend to have a different texture. The macros will shift slightly — tofu has less fat and more protein than halloumi — so consider adding an extra tablespoon of coconut oil or a quarter of a sliced avocado to each bowl to keep the fat ratio in the keto-optimal zone.
How long do these meal-prep bowls last in the fridge?
When stored properly in airtight containers, the halloumi and cauliflower rice components last up to 4 days in the refrigerator. The sesame cabbage slaw stays crisp and fresh for 3 to 4 days when stored separately from the warm components. For the best results, reheat only the halloumi and cauliflower rice, then add the cold slaw just before eating. Do not freeze assembled bowls — halloumi becomes rubbery and unpleasant after freezing. However, you can freeze the lemongrass coconut sauce on its own for up to one month and batch-cook fresh halloumi each week.
Can I use a different type of cheese instead of halloumi?
Absolutely. Feta works well crumbled over the top without searing — it adds a tangy, salty contrast to the creamy coconut sauce. Fresh mozzarella can be cubed and briefly pan-seared, though it melts more readily than halloumi so handle it gently. For a sharper flavor, try thick slices of aged cheddar that have been baked at 400°F (200°C) until they form crispy cheese chips, then break them into shards over the bowl. Each cheese will change the character of the dish slightly, but all maintain excellent keto macros. Paneer is the closest one-to-one swap in terms of texture and cooking behavior.
What if I cannot find lemongrass — is there a substitute?
Fresh lemongrass delivers a unique citrusy, herbal flavor that is difficult to replicate exactly, but there are good workarounds. The best substitute is lemongrass paste, which is sold in tubes in most grocery stores near the fresh herbs — use about 1 tablespoon per stalk called for. Alternatively, combine the zest of one lemon with the zest of half a lime and a small piece of finely minced fresh ginger to approximate the flavor profile. Dried lemongrass works in a pinch but needs to be soaked in warm water for 20 minutes first and will not have quite the same brightness. Avoid lemongrass essential oil, which is not food-grade in most forms and can be overpowering.