Kale and Radicchio Sauté with Garlic and Chili Flakes

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

A simple sauté highlighting the sharp bitterness of radicchio and kale balanced by garlic and a touch of chili heat. This italian-inspired vegetarian ready in about 20 minutes pairs chopped kale leaves, chopped radicchio, thinly sliced garlic cloves for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 120 calories and feeds 3, 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: 10 min Cook: 10 min Serves 3 Italian cuisine 120 cal/serving
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Ingredients

Instructions

  1. Step 1: Heat 3 tbsp olive oil over medium heat in a large skillet until shimmering. Add 4 thinly sliced garlic cloves and 1/2 tsp red chili flakes, sauté for 1 minute until garlic is fragrant but not browned.
  2. Step 2: Add 4 cups chopped kale and 2 cups chopped radicchio to the skillet. Stir well to coat with oil and garlic.
  3. Step 3: Sprinkle 1/2 tsp salt over the greens and cook, stirring frequently, for 6-8 minutes until kale is tender and radicchio softens but retains color.
  4. Step 4: Remove from heat and stir in 1 tsp lemon zest and 1 tbsp lemon juice to brighten the flavors before serving warm.

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Frequently asked questions

How long does Kale and Radicchio Sauté with Garlic and Chili Flakes take to make?

Total time is about 20 minutes (10 min prep + 10 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 Kale and Radicchio Sauté with Garlic and Chili Flakes?

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 chopped kale leaves from drying out.

Can I substitute ingredients in Kale and Radicchio Sauté with Garlic and Chili Flakes?

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 Kale and Radicchio Sauté with Garlic and Chili Flakes for a different number of people?

The recipe is written for 3 servings. Multiply each ingredient by (your serving target / 3). 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 Kale and Radicchio Sauté with Garlic and Chili Flakes?

Italian 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.