Creating your very own Sheet Pan Shrimp Boil is straightforward. Here’s how to do it:

1. Preheat your oven: Set your oven to 400°F (200°C).
2. Prepare the pan: Line a large sheet pan with aluminum foil for easy cleanup.
3. Combine the ingredients: In a large bowl, toss together the potatoes, corn, sliced onion, minced garlic, olive oil, Old Bay seasoning, salt, and pepper until coated evenly.
4. Spread on the sheet pan: Transfer the potato and corn mixture onto the prepared sheet pan, spreading it out into a single layer.
5. Bake the base: Place the pan in the oven and bake for 15 minutes to allow the potatoes to soften.
6. Add the shrimp: Remove the pan from the oven and add the shrimp and lemon slices. Toss gently to mix.
7. Return to oven: Place the pan back in the oven and bake for an additional 15 minutes or until the shrimp are pink and cooked through.
8. Garnish and serve: Remove from the oven, garnish with fresh parsley, and serve immediately.

This simple process ensures you create a delicious and visually captivating meal effortlessly.