Salads
This kohlrabi apple salad recipe transforms humble vegetables into a vibrant, textured masterpiece that balances sweet and tangy flavors. đ The secret lies in roasting the kohlrabi until tender-crisp and pairing it with crisp apples and celery for that perfect crunch.
I developed this recipe after discovering kohlrabi at a local farmers marketâits mild, slightly sweet flavor makes it an unexpected star in salads.
The balsamic-honey glaze ties everything together, adding depth without overpowering the fresh ingredients. With just 15 minutes of prep and 20 minutes of roasting, you'll have a restaurant-quality salad that's perfect for weeknight dinners or picnic lunches.
The combination of roasted kohlrabi, crisp apples, and celery creates a satisfying contrast in every bite.
What makes this salad truly special is how versatile it isâserve it as a light main dish with grilled chicken or fish, or pair it with crusty bread for a heartier meal. The flavors develop even better when chilled, making it ideal for meal prep.
Each component plays its part: the roasted kohlrabi adds earthiness, the apples bring sweetness, and the celery provides that refreshing crunch.
This recipe is designed to be simple yet impressive, using ingredients you likely already have on hand. No fancy techniques requiredâjust a few thoughtful steps to create a salad that tastes like it came from a high-end restaurant.
Let's get started on this flavorful, textured masterpiece that will elevate your salad game.
Ingredients for kohlrabi apple salad
Fresh produce meets artful roasting for a salad that balances earthy kohlrabi with crisp apples and celery's refreshing crunch.
| Ingredient | Amount | Notes |
|---|---|---|
| Kohlrabi 𼏠| 1 ½ lb | Peeled, cut into 1-inch chunks |
| Apples đ | 2 medium | Honeycrisp or Fuji, thinly sliced |
| Celery Stalks đ§ | 3 whole | Thinly sliced, salted to draw out moisture |
| Extra-Virgin Olive Oil đŤ | Âź cup | For roasting kohlrabi |
| Balsamic Vinegar đˇ | Âź cup | Aged 12 months minimum |
| Raw Honey đŻ | 2 tbsp | Local preferred for flavor |
| Diamond Crystal Kosher Salt đ§ | 1 ½ tsp | For seasoning and celery prep |
| Fresh Thyme Leaves đż | Âź cup | Chopped, from organic bunch |
| Toasted Walnuts đĽ | ½ cup | Chopped, for added crunch |
| Fresh Lemon Juice đ | 1 tbsp | From organic lemon |
| Freshly Ground Black Pepper đśď¸ | ½ tsp | For finishing |
| Crusty Bread đ | 1 loaf | Optional, for serving |
Kohlrabi's mild sweetness shines when roastedâlocal farmers markets often carry the best quality, with vibrant green skin and firm texture. Look for medium-sized bulbs (about 1.5 pounds) that feel heavy for their size. The apples should be crisp and sweetâHoneycrisp or Fuji hold up best to slicing without browning. Celery's crunch is key, so choose bright green stalks with no yellowing. For the glaze, aged balsamic vinegar (12+ months) adds depth, while raw honey from local producers enhances the natural sweetness without overpowering. Thyme adds an aromatic touch that pairs beautifully with the roasted vegetables.
No Honeycrisp apples? Gala or Pink Lady work well, though they'll soften faster. Swap walnuts for pecans or candied pecans if you prefer a sweeter crunch. Short on balsamic? Red wine vinegar with 1 tsp maple syrup mimics the balance. The celery prep is crucialâsalt it well and let it sit 10 minutes to draw out moisture before draining. For extra richness, add 1 tbsp crumbled goat cheese to the finished salad. The roasted kohlrabi can be prepped ahead and chilled, but toss with a drizzle of olive oil to maintain crispness.
This salad keeps beautifully for 3-4 days in the fridge when stored in an airtight container, though the celery may soften slightly. For maximum crunch, assemble just before serving. The roasted kohlrabi reheats wellâpop in a 350°F oven for 5 minutes to restore crispness. Portion into individual containers for meal prep, storing the dressing separately to prevent sogginess. The flavors meld beautifully overnight, making it perfect for lunchboxes or picnic spreads. Serve with crusty baguette slices for a heartier meal.
Why You'll Love This Recipe
- No Knife Marathon: I swear by this oneâjust peel, slice, and toss. The kohlrabiâs thick skin stays intact until the very end, and the apples? Theyâre prepped in seconds if you use a mandoline. Even my husband, who hates chopping, doesnât complain.
- Sweet-Savory Magic: That balsamic glaze on crisp kohlrabi and tart apples? Itâs like autumn in a bowl. The celery adds this subtle crunch that cuts through the richness, and honestly? The olive oil ties it all together without overpowering.
- Lunchbox Legend: Between us, this salad holds up better than most in leftovers. Pack it in jars or containers, and itâs still fresh-tasting by day three. My kids bring it to schoolâyes, even on a Tuesdayâand itâs the first thing gone at lunch.
- Budget Brightener: Kohlrabiâs cheap, apples stay affordable, and celery lasts forever. I make this for $10 and feed four people. Plus, the balsamic and olive oil stretch across multiple mealsâno waste, just flavor. My wallet thanks me.
Step-by-step instructions for kohlrabi apple salad
Transform crisp kohlrabi and sweet apples into a vibrant, textured salad with perfect balance.
đł Step 1: Roast the Kohlrabi Until Caramelized
Preheat your oven to 400°F. Toss the 1.5 lb kohlrabi chunks with 0.25 cup extra-virgin olive oil and 0.75 tsp diamond crystal kosher salt until evenly coated. Spread them in a single layer on a parchment-lined baking sheet, leaving space between pieces for even browning.
Roast for 25-30 minutes until the edges turn deep golden brown and the kohlrabi yields slightly when pressed. Flip halfway through for even cooking. The caramelization will give your salad that sweet, nutty depth that makes this dish truly special.
đ¨âđł Step 2: Prepare the Celery and Balsamic-Honey Glaze
While the kohlrabi roasts, prepare the celery by slicing the 3 whole celery stalks thinly. Toss them with 0.75 tsp diamond crystal kosher salt and let sit in a colander for 10 minutes to draw out excess moisture. This step is crucialâit prevents a soggy salad later.
In a small saucepan, combine 0.25 cup balsamic vinegar and 2 tbsp raw honey. Bring to a gentle simmer over medium-low heat and reduce by halfâabout 5-7 minutesâuntil it thickens to a syrupy consistency. Watch closely to prevent burning, and stir occasionally for even reduction. This glaze should coat the back of a spoon when finished.
đĽ Step 3: Assemble the Salad with Fresh Components
Once the kohlrabi is roasted and the glaze is reduced, slice the 2 medium apples thinly (about 1/8-inch thick) and toss them immediately with 1 tbsp fresh lemon juice to prevent browning. This acidity also brightens the apple flavor, balancing the salad's richness.
In a large bowl, combine the roasted kohlrabi, salted celery, sliced apples, 0.25 cup chopped fresh thyme leaves, and 0.5 cup chopped toasted walnuts. Drizzle the warm balsamic-honey glaze over the top and toss gently to distribute evenly. Season with 0.5 tsp freshly ground black pepper and tasteâyou may want to add a pinch more salt if needed.
â° Step 4: Rest and Serve for Optimal Texture
Let the salad rest for 10 minutes before serving. This allows the flavors to meld and the kohlrabi to reabsorb any excess moisture from the apples. The contrast of warm roasted kohlrabi with crisp apples and crunchy celery will be at its peak during this time.
Serve immediately with slices of crusty bread on the side to soak up any remaining dressing. The salad's texturesâcreamy roasted kohlrabi, crisp apples, crunchy celery and walnutsâwill create a satisfying bite with every mouthful. Store leftovers in an airtight container for up to 2 days, but the celery will lose its crunch over time.
Pro Tips For Making Kohlrabi Apple Salad
- PEEL KOHLRABI THINLY: Use a mandoline or sharp knife to slice just the outer purple layerâkohlrabiâs skin is edible but tough. I learned this the hard way after biting into a mouthful of stringy peel in my first attempt. For the bulb, cut into matchsticks (Âź-inch thick) so they stay crisp and soak up dressing evenly.
- SOAK APPLES IN LEMON WATER: Toss sliced apples in cold water with 1 tablespoon lemon juice for 10 minutes before draining. This stops browning and keeps them brightâno one wants a sad, gray salad. Skip this, and your apples turn mushy within 30 minutes, no matter how fresh they were.
- DICE CELERY SMALL AND EVEN: Cut celery into â -inch cubes instead of rough chunksâthis ensures every bite has the same texture and flavor balance. I used to eyeball it, but smaller pieces also release more of that crisp, refreshing bite when mixed with the dressing. A chefâs knife works, but a food processor (pulse only!) saves time.
- DRESSING FIRST, NOT LAST: Toss the kohlrabi and apples with olive oil and balsamic before adding celery. The dressing clings better to the raw veggies, and the celery absorbs flavor instead of floating like a sad, flavorless afterthought. I know, it feels counterintuitive, but the texture stays uniformâno soggy bottoms.
Creative variations of kohlrabi apple salad
Sweet & Spicy Twist
Add 1 tbsp chili crisp or ½ tsp cayenne pepper to the balsamic-honey glaze for a spicy kick. I love using Penzeys brand chili crispâit adds smoky heat that balances the sweetness perfectly.
For extra depth, toss in 1 tbsp chopped cilantro after assembling. This variation works especially well with Fuji apples for a sweet-spicy contrast. đśď¸
Nutty Pecan Crunch
Swap walnuts for ½ cup candied pecans or toasted pecans to add a richer, sweeter crunch. I like using pecans from local farmers marketsâthey're often fresher and have better flavor.
For extra richness, drizzle the salad with 1 tbsp tahini before serving. This version pairs beautifully with grilled chicken or shrimp for a heartier meal.
Citrusy Lime Dressing
Replace the balsamic glaze with a zesty lime dressing by whisking together 2 tbsp lime juice, 2 tbsp olive oil, 1 tbsp honey, and ½ tsp salt. This bright, tangy dressing cuts through the richness of the roasted kohlrabi and complements the apples beautifully.
I find this variation works especially well with Gala apples for a milder, sweeter flavor profile.
Herb-Infused Olive Oil
Infuse your olive oil with herbs by heating Âź cup olive oil with 1 tbsp chopped rosemary and 1 tbsp chopped thyme until fragrant (about 2 minutes). Let it cool, then use it to toss the roasted kohlrabi instead of plain olive oil.
This adds an aromatic depth that pairs wonderfully with the sweetness of the apples. I love using this technique for a more fragrant, herbaceous salad.
Winter Root Addition
For a heartier winter salad, add ½ cup roasted butternut squash or ½ cup roasted Brussels sprouts to the mix. Roast them alongside the kohlrabi for 20-25 minutes at 400°F until tender.
The earthy sweetness of the squash or Brussels sprouts complements the apples and kohlrabi beautifully. This variation is perfect for colder months when you want a cozier salad. âď¸
Cheesy Goat Cheese Boost
Add ½ cup crumbled goat cheese or Âź cup feta cheese to the salad for a creamy, tangy element. I like using local goat cheese from small specialty shopsâit has a richer flavor.
Sprinkle the cheese over the salad just before serving so it doesn't get soggy. This variation is especially delicious with crusty bread for dipping into any leftover dressing.
Nutrition facts
Frequently asked questions about kohlrabi apple salad
Can I use regular apples instead of Honeycrisp?
While Honeycrisp holds up beautifully, Gala, Fuji, or Pink Lady apples work just fine. For maximum crispness, slice them thinly and toss immediately with lemon juice to prevent browning. Sweeter varieties like Gala will make the salad even more vibrant.
How do I store leftovers without losing crunch?
Store components separately in an airtight container for up to 3 days. Keep the roasted kohlrabi and nuts in one container, apples and celery in another, and dressing separately. Reassemble just before serving to maintain texture. For extra crispness, reheat kohlrabi at 350°F for 5 minutes before mixing.
What if I don't have balsamic vinegar?
No problem! Use red wine vinegar with 1 tsp maple syrup or apple cider vinegar with 1 tsp honey for a similar tangy-sweet balance. The key is maintaining that acidity to cut through the salad's richness. For a fruitier option, try white grape juice reduced with 1 tsp lemon juice.
Can I make this salad ahead of time?
Yes, but with a few tricks. Prep all components except the celery 1 day ahead and store separately. Roast the kohlrabi, slice the apples (with lemon juice), and make the dressing. When ready to serve, toss the celery with salt, drain, and add everything together. The flavors actually develop better overnight! For maximum crunch, add celery fresh.
Why does my kohlrabi turn out mushy?
Over-roasting or crowding the pan are the most common culprits. Roast at 400°F for 25-30 minutes maximum, flipping halfway. Spread pieces in a single layer with space between them. For extra crispness, toss with 1 tsp cornstarch before roasting. Also ensure your kohlrabi is peeled and cut evenly for consistent cooking.