Light and Delicious Sheet Pan Veggies & Seafood Roast

This dish brings together tender squid, juicy shrimp, and a colorful scatter of zucchini, peppers, and onion, all coated in herby breadcrumbs that crisp up as they roast. Everything cooks together in one pan, soaking up lemon zest, olive oil, and a punchy blend of dried herbs and spices. This can serve as a light main course, but it also slides easily into the roles of starter or shared table dish.

What Makes This Sheet Pan Seafood Bake Special?

This dish is basically a Mediterranean-inspired tray bake that skips the fuss and goes straight for flavor. The seafood brings tenderness and a gentle ocean sweetness, while the vegetables add structure and a slight char as they roast. The breadcrumb mixture acts like a seasoning blanket, locking in herbs like thyme, marjoram, and oregano.

Pro Tips for the Best Sheet Pan Seafood Roast

• Excess moisture is the enemy of browning. Pat the squid and shrimp dry so they roast instead of steaming.
• You can toast your breadcrumbs slightly, which is optional. A quick dry toast in a pan before mixing adds extra depth and crunch.
• Taste your breadcrumb mix before it hits the tray, as you want bold seasoning since roasting mellows flavours.
• 392°F/200°C is your sweet spot for quick cooking and light browning without drying out the seafood.

Frequently Asked Questions

Can I use frozen seafood for this recipe?

Yes, but thaw it completely first and pat it dry thoroughly. Frozen seafood holds extra water, and if you skip this step, the tray will steam instead of roasting.

What vegetables can replace zucchini or peppers?

You can use cherry tomatoes, fennel slices, or even thin green beans. Just avoid very watery vegetables in large amounts. You want roast-friendly produce that keeps its shape.

How do I keep shrimp from turning rubbery?

Timing and heat control are key. Don’t overbake, as the shrimp cook quickly and continue firming after leaving the oven. Once they turn opaque and curl, they’re done.

What can I serve it with?

It works alone, but also pairs well with rice, couscous, or crusty bread. Salad on the side also balances the roasted flavors.

How to Store Leftovers

Let everything cool completely before storing and refrigerating for up to 2 days. When reheating, use the oven, and a few minutes at medium heat helps restore texture without drying out the seafood too much.

How to Make Sheet Pan Seafood & Veggie Roast

Step 1

Step 1

First, start by cutting the squid into rings.

First, start by cutting the squid into rings.

Step 2

Step 2

Clean the shrimp by removing heads, shells, and intestinal vein carefully.

Clean the shrimp by removing heads, shells, and intestinal vein carefully.

Step 3

Step 3

In a large bowl, mix breadcrumbs with marjoram, thyme, oregano, paprika, salt, pepper, and lemon zest.

In a large bowl, mix breadcrumbs with marjoram, thyme, oregano, paprika, salt, pepper, and lemon zest.

Step 4

Step 4

Add zucchini, red bell pepper, onion, squid, and shrimp into the seasoned breadcrumb mix. Finish with a drizzle of olive oil and mix again.

Add zucchini, red bell pepper, onion, squid, and shrimp into the seasoned breadcrumb mix. Finish with a drizzle of olive oil and mix again.

Step 5

Step 5

Line a baking tray with parchment paper and spread the mixture on it. Place in a preheated oven at 200°C (392°F) for about 15 minutes.

Line a baking tray with parchment paper and spread the mixture on it. Place in a preheated oven at 200°C (392°F) for about 15 minutes.

Step 6

Step 6

Remove from the oven and transfer to a serving dish while still warm.

Remove from the oven and transfer to a serving dish while still warm.