“Roast away the tomato water before shrimp arrives.”
Tomatoes receive a long head start so shrimp need only a brief bake; dry shrimp roast instead of diluting the sauce.
Shrimp cook in minutes and everything else here takes longer, so the sequence matters more than the timing. The tomatoes go in alone, the garlic joins near the end, and the shrimp arrive last for six to eight minutes.
🐟 The promise: A one-dish dinner for four in about three-quarters of an hour, most of it the tomatoes roasting down without needing any attention.


Two pints of cherry tomatoes look like far too many and cook down to roughly half that volume. The fourteen minutes before anything else joins them exist to drive off water, which is why canned tomatoes need longer still.
The lemon juice goes on off the heat. Roasted alongside the tomatoes it turns flat and faintly bitter, while a tablespoon at the end reads as brightness against the salty cheese.
Heat the oven to 425°F (220°C). Toss the halved cherry tomatoes and sliced red onion with 2 tablespoons (30 ml) of the olive oil and ½ teaspoon salt in a baking dish, then roast 14 minutes until the skins blister and slump.

Stir in the sliced garlic, dried oregano, and red pepper flakes and roast 3 minutes more, just long enough for the garlic to lose its raw edge. The dish should smell sharply herbal when you pull it out.

Pat the shrimp very dry on a separate plate and season them with the remaining ½ teaspoon of kosher salt. Dry shrimp cook rather than steam, and keeping them off the vegetable board avoids any cross-contamination.

Nestle the shrimp in a single layer through the reduced tomato mixture, pressing them down so each one touches the hot sauce. Drizzle the last of the olive oil over the top of them.

Bake 6–8 minutes, until the shrimp are opaque all the way through, loosely curled into a C rather than a tight O, and reading 145°F (63°C) at the thickest part of the largest one.

Take the dish out and crumble the block feta over it in large craggy pieces, so it softens without melting away. Add the lemon juice and chopped parsley, then rest 3 minutes before serving.

The shrimp sit at 145°F (63°C) in loose curls, the tomatoes have cooked down to a jammy sauce, and the feta stays in creamy chunks. Shrimp curled into a tight O have gone past 145°F (63°C), and no amount of resting loosens them again. Pull the dish at the loose C and let the three-minute rest finish the job.
Add the sliced garlic only for the last 3 minutes of the tomato roast so it stays sweet beside the jammy fruit rather than turning bitter.
🥗 Nutrition, roughly: about 480 calories per serving. Estimates only; brands, cuts and portion sizes change the numbers.