Detroit-Inspired Roasted Sweet Potato and Kale Salad

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

A vibrant roasted sweet potato and kale salad dressed with a zesty mustard vinaigrette, combining hearty greens and regional flavors. This american-inspired vegetarian ready in about 40 minutes pairs kale leaves, stems removed and chopped, small red onion, thinly sliced, walnuts, toasted and chopped for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 310 calories and feeds 4, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Prep: 15 min Cook: 25 min Serves 4 American cuisine 310 cal/serving
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Ingredients

Instructions

  1. Step 1: Preheat oven to 425°F. Toss 2 medium peeled and cubed sweet potatoes with 1 tbsp olive oil, 1/2 tsp salt, 1/4 tsp black pepper, and 1/2 tsp garlic powder on a baking sheet. Roast for 25 minutes, turning halfway, until edges are caramelized and tender.
  2. Step 2: Meanwhile, massage 6 cups chopped kale leaves with a pinch of salt and 1 tbsp olive oil for 2-3 minutes until leaves soften and darken.
  3. Step 3: In a small bowl, whisk together 2 tbsp Dijon mustard, 2 tbsp apple cider vinegar, 1 tbsp maple syrup, 1/4 cup extra virgin olive oil, 1/2 tsp salt, and 1/4 tsp black pepper until thick and emulsified.
  4. Step 4: In a large salad bowl, combine the roasted sweet potatoes, massaged kale, 1 small thinly sliced red onion, and 1/2 cup toasted chopped walnuts.
  5. Step 5: Pour the vinaigrette over the salad and toss gently to coat all ingredients evenly. Serve immediately or chilled.

Frequently asked questions

How long does Detroit-Inspired Roasted Sweet Potato and Kale Salad take to make?

Total time is about 40 minutes (15 min prep + 25 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover Detroit-Inspired Roasted Sweet Potato and Kale Salad?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep walnuts, toasted and chopped from drying out.

Can I substitute ingredients in Detroit-Inspired Roasted Sweet Potato and Kale Salad?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Detroit-Inspired Roasted Sweet Potato and Kale Salad for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

What goes well with Detroit-Inspired Roasted Sweet Potato and Kale Salad?

American vegetarian like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.

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