Leftovers Transformed: Pearl Couscous Risotto with Chicken & Greens

Transform leftover chicken and pantry staples into a creamy pearl couscous risotto. A quick, one-pot meal that feels fresh, hearty, and elegant.

Leftovers Transformed: Pearl Couscous Risotto with Chicken & Greens

Sometimes the best meals aren’t planned—they’re discovered. Inspired by Cook What You Have from Milk Street, this recipe proves that a few simple ingredients and a touch of creativity can turn leftovers into something extraordinary.

I had two leftover grilled chicken breasts and my normal "go-to" would be to just slice them and throw them in a salad, but I consulted this book to see what they would make with that chicken and new inspiration had me cooking a fabulous yet easy dinner...and I didn't have to go to the grocery store!  In this dish leftover or even rotisserie chicken is married with pantry staples like pearl couscous and sun-dried tomatoes, then comes together in a risotto-style dish that feels fresh, hearty, and completely new. A handful of arugula adds a peppery brightness at the end, while a sprinkle of Parmesan (optional, but highly recommended) ties everything together.

This book isn’t just about making dinner—it’s about transforming what’s already in your kitchen into a dish that feels like it belongs on a restaurant table. Cozy, simple, and surprisingly elegant, it’s a perfect reminder that great cooking starts with what you already have.  I highly recommend purchasing Cook What You Have to activate your creative cooking juices.  Try out this recipe and see how leftovers can be re-imagined into a wonderful new dish.

Enjoy!

What Ingredients Do I Need?

• Pre-cooked chicken breasts (or rotisserie chicken): Shredded for easy incorporation.

• Pearl couscous: Provides a risotto-like texture while cooking faster than rice.

• Olive oil: For sautéing vegetables and adding richness.

• Garlic: Fresh and minced for aromatic depth.

• Baby carrots: Adds sweetness and texture; chopped for even cooking.

• Sun-dried tomatoes (oil-packed): Brings a savory, tangy punch.

• White wine: Helps deglaze the pot and infuses flavor (can substitute).

• Baby arugula: Peppery and fresh; wilts quickly to finish the dish.

• Kosher salt & freshly ground black pepper: Essential for seasoning.

• Optional Parmesan: Adds a final touch of creaminess and umami.

Substitutions and Variations

This dish is really about leftover and using what you have on hand.  Here are some substitutions and variations if you don't have a particular ingredient.  Experiment!

• Grains: Swap pearl couscous with orzo, farro, or even short-grain rice for a different texture.

• Greens: Use spinach, kale, or Swiss chard instead of arugula.

• Vegetables: Bell peppers, zucchini, or peas make great add-ins for extra color and flavor.

• Protein: Try shredded turkey, leftover roast pork, or even chickpeas for a vegetarian version.

• Wine Substitute: Use chicken broth with a splash of lemon juice or white wine vinegar for a similar brightness.

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Kitchen Tips and Notes

• Stir the couscous often and vigorously during cooking—just like risotto—to release starch and create a creamy texture.

• Pre-shredding the chicken makes for even distribution and faster cooking.

• A wide, heavy-bottomed pot works best to prevent sticking and ensure even heat.

• Leftovers store well in the fridge for 2–3 days and can be reheated with a splash of broth or water to loosen.

"Set the Mood"

Picture a cozy evening where dinner feels special but takes only a handful of ingredients from your fridge and pantry. The scent of garlic and sun-dried tomatoes fills the kitchen while the couscous turns creamy and rich, reminiscent of classic risotto—but without the constant ladling. Serve it in warm bowls, topped with a sprinkle of Parmesan and a drizzle of olive oil, for a meal that’s both rustic and refined.

Pairings:

• Wine: A crisp Sauvignon Blanc or unoaked Chardonnay.

• Sides: A simple green salad or roasted vegetables.

• Bread: Warm crusty bread or garlic toast to soak up any remaining sauce.

• Occasion: Ideal for weeknight dinners, cozy date nights, or an elegant meal made from everyday ingredients.

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💬 Let’s Chat!

I'd love to hear what you think of this dish or if you have tried it?  Leave a comment below or tag me on Instagram @SliceofSouthern—I’d love to see how yours turns out!