Sweet melon, salty prosciutto, juicy lemon chicken and creamy bocconcini collide in a cold summer salad that eats like a restaurant lunch.
This started as an escape route from another week of reheated meal-prep boxes. The goal was food that could come straight from the fridge and still feel alive: cold melon, torn herbs, peppery leaves, warm oregano chicken and enough acidity to pull every bite into focus. It packs beautifully, but nobody at the table needs to know that.
01Lemon and Dijon season the chicken deeply while oregano catches at the edges in the oven.
02Melon and balsamic bring sweetness, balanced by salty prosciutto and peppery arugula.
03Packing the leaves, dressing and wet ingredients separately preserves the crunch for days.
Get organised
Tick ingredients as you measure. Quantities make four generous servings.
Large rimmed baking tray
Instant-read thermometer
Mixing bowl
Small whisk
Sharp knife
The method
Whisk the olive oil, lemon zest and juice, garlic, oregano, Dijon, salt and pepper. Coat the chicken completely, working the marinade into every surface. Refrigerate for 20 minutes, or up to 8 hours.
The marinade should smell sharply lemony and look thick enough to cling rather than run straight off.
220°C / 425°F · internal 74°C / 165°F
Heat the oven to 220°C / 425°F. Let the chicken lose its fridge chill while the oven heats. Arrange it on a lined tray with space between each breast and roast until the thickest point reaches 74°C / 165°F.
The edges should be bronzed, the oregano toasted and the juices clear when the thickest breast is pierced.
Use the thermometer, not colour alone, to confirm doneness.
Move the chicken to a clean board and rest for 8 minutes. Slice across the grain into broad pieces, spooning any resting juices back over the top.
The meat should feel springy and hold its juices as the knife passes through.
Whisk the yogurt, balsamic, olive oil, Dijon, honey and salt. Add cold water a teaspoon at a time until it falls from the whisk in a thick ribbon. Taste for enough salt and acid.
The dressing should be glossy, tangy and pale mauve, with no streaks of yogurt left.
Toss spinach and arugula with just enough dressing to lightly gloss the leaves. Layer over the melon, cucumber, tomatoes and onion. Add warm chicken, torn bocconcini and prosciutto. Finish with seeds and more dressing at the table.
Every forkful should catch something cool, creamy, salty and peppery without the leaves swimming in dressing.
For meal prep, cool the chicken fully. Pack dressing in sealed pots, greens with a dry paper towel, and melon, tomatoes and cucumber in a separate compartment. Keep prosciutto and seeds dry. Combine only when ready to eat.
Everything must be cool and dry before the lids go on; trapped warmth is what wilts the leaves.
Refrigerate within two hours of cooking.
Big type, ingredient reminders and the cues that tell you when it is actually ready.
Choose a ripe melon that smells floral at the stem but still feels firm enough to cut cleanly.
Salt the dressing assertively. It seasons every unsalted leaf and piece of melon.
Tear bocconcini rather than slicing it; the rough surface catches more dressing.
01Dressing the salad too early. Acid collapses tender leaves quickly.
02Slicing chicken immediately after roasting, which sends its juices onto the board.
03Packing warm chicken beside greens and creating condensation.
Use turkey breast or firm tofu in place of chicken; adjust cooking time and verify safe internal temperature.
Swap bocconcini for feta, goat cheese or a dairy-free cultured cheese.
Use peaches, nectarines or ripe pears when melon is out of season.
Replace prosciutto with smoked turkey, or omit it and add olives for a vegetarian version.
Add torn basil and mint for a greener, more aromatic version.
Char the melon briefly in a hot pan for deeper sweetness.
Turn it into a grain bowl with 120 g cooked farro or quinoa per serving.
Pile onto one wide platter rather than individual bowls.
Finish with lemon zest, black pepper and a final thread of olive oil.
Store cooked chicken and prepared vegetables in airtight containers for up to 3 days. Keep leaves, dressing, prosciutto and seeds separate. Cut melon is best within 2 days for the cleanest texture.
This salad is designed to eat cold or with room-temperature chicken. If preferred, microwave chicken alone in 20-second bursts until just warm; overheating dries the breast and wilts the salad.
Per serving
Estimated nutritionEstimated from standard ingredient references and rounded to useful serving values. Brands, trimming and final portion weight will change the result.
AllergensMilk · Mustard · Tree nuts if almonds are used
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