June 18, 2026 · 30 min

Crispy Walnut Rosemary Crusted Chicken with Roasted Potatoes and Balsamic Salad

Lunch30 min2120 cal / serving

This recipe brings together tender chicken breasts with a crunchy, aromatic crust of walnuts and rosemary. The nutty, herbaceous topping pairs perfectly with the juicy chicken, while roasted potato cubes and a light balsamic salad round out the meal.

It’s a satisfying dinner that feels special but comes together quickly. The contrast of textures-crispy crust, soft potatoes and fresh greens-makes every bite interesting. Perfect for a weeknight or a casual dinner party.


Recipe details

Lunch30 min2120 cal / serving2 servings

Nutrition per serving

Calories2120 kcalProtein52 gFat196.3 gCarbs44.2 gSugar10.8 gFiber7.4 gSodium1374 mg

Dietary labels

Gluten-free: noLactose-free: yesDairy-free: yes

Allergen check

Gluten / wheat: containsMilk / dairy: not detectedEgg: not detectedFish: not detectedShellfish: not detectedPeanut: not detectedTree nuts: containsSoy: not detectedSesame: not detectedMustard: containsCelery: not detectedSulphites: not detectedLupin: not detectedMolluscs: not detected

Values are calculated per serving from ingredient amounts and the ingredient nutrition reference per 100g. Allergen and diet labels use available ingredient metadata and name matching; always check product labels for strict diets or allergies. Some ingredient amounts or nutrition values were incomplete, so this is marked as a partial estimate.


Ingredients

Chicken Breasts2 Chicken BreastsView ingredient guide
Idaho Potato1 Idaho PotatoView ingredient guide
Walnuts1 WalnutsView ingredient guide
Mixed Greens2 Mixed GreensView ingredient guide
Rosemary1 RosemaryView ingredient guide
Panko Breadcrumbs0.25 Panko BreadcrumbsView ingredient guide
Balsamic Vinegar0.5 Balsamic VinegarView ingredient guide
Dijon Mustard1 Dijon MustardView ingredient guide
Olive Oil3 Olive OilView ingredient guide
SaltSalt, to tasteView ingredient guide
PepperPepper, to tasteView ingredient guide

Instructions

  1. Preheat oven to 425°F. Finely chop the walnuts or crush them with the bottom of a glass. Scrub the potato and cut into 1/2-inch cubes (no need to peel). Strip the rosemary leaves from the sprig and chop finely.
  2. Toss the potato cubes with half the chopped rosemary, 1 tablespoon olive oil and a pinch of salt and pepper. Spread in a single layer on a baking sheet. Roast for 20 minutes, until golden and tender.
  3. Place each chicken breast between two pieces of plastic wrap or in a zip-top bag. Pound with a rolling pin or mallet to an even thickness, about 1/2 inch. Season both sides with salt and pepper.
  4. In a small bowl, combine the panko, crushed walnuts, remaining rosemary and 1 tablespoon olive oil. Season with salt and pepper.
  5. Remove the baking sheet from the oven. Push the potatoes to one side and place the chicken breasts on the empty side. Spread the top of each chicken breast with Dijon mustard, then press the walnut-panko mixture onto the mustard to coat. Return to the oven and bake 10-12 minutes, until the chicken is cooked through and the crust is golden.
  6. Just before the chicken is done, toss the mixed greens with the remaining 1 tablespoon olive oil, balsamic vinegar and a pinch of salt and pepper.
  7. Serve the chicken alongside the roasted potatoes and the balsamic salad.

Recipe Tips

For extra crunch, toast the walnuts briefly in a dry pan before chopping.

If you don’t have a mallet, use a heavy skillet to pound the chicken.

Make sure the chicken breasts are evenly thick so they cook uniformly.

FAQ

Can I use chicken thighs instead of breasts?

Yes, bone-in or boneless thighs work well. Adjust cooking time as needed-thighs may take a few minutes longer.

Can I substitute the walnuts?

Pecans or almonds are good alternatives. Keep the same quantity and chop finely.

How do I store leftovers?

Store chicken and potatoes separately in airtight containers in the fridge for up to 3 days. Reheat in the oven to maintain crispiness.

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