Start by prepping your poultry. Use paper towels to pat the surface of the raw bird completely dry. This step is crucial because any moisture left on the skin will create steam in the oven. Steam prevents the skin from crisping up properly. Place the bird on a large clean cutting board to keep things tidy. You'll notice the skin turns matte and pale pink as you pat it down. Sprinkling the coarse salt and black pepper evenly from high above ensures uniform coverage across the breasts and legs. (I tried skipping the drying step during my first test, the skin came out rubbery and pale instead of crispy.) Miss this drying window and the skin stays soggy while baking. Pat the surface completely dry, removing surface moisture allows the fat to render quickly.

Mix your spices in a small bowl before applying. Whisk the garlic powder, onion powder, paprika, ground mustard, and Italian seasoning together. Pour the olive oil and melted butter directly over the bird. Rub the mixture thoroughly over every inch using your hands to coat the entire surface. The skin will instantly transform into a orange-red color from the paprika. You'll smell the pungent garlic and herbaceous notes blending with the rich butter. Work the rub into the folds near the wings and drumsticks so no spot is left bare. Go past this coating step without thorough coverage and you will end up with bland patches of skin. Rub the spices deeply into the skin, even fat distribution ensures a uniform golden crunch.

Stuff the interior cavity with your fresh aromatics. Shove the thick lemon slices, peeled garlic cloves, fresh rosemary, and thyme sprigs deep inside the bird. Tie the drumsticks together tightly using kitchen twine to seal the opening and keep the shape intact. The chicken will plumper up as you fill the cavity. You'll see the yellow edges of the lemon slices peeking out slightly from the back. The legs will bring closer together into a neat compact arrangement in the center of the dish. Skip the kitchen twine and the cavity opens up too wide which lets the hot air dry out the inside. Stuff the cavity tightly, trapping steam inside infuses the meat with bright citrus oils.

Place the dish into a preheated oven at 400°F. Roast the bird undisturbed for 60 to 75 minutes. Check the progress halfway through to ensure even browning. You want the internal temperature to reach exactly 165°F in the thickest part of the thigh before removing it. You'll hear the chicken fat sizzling loudly in the bottom of the dish. The skin will turn a deep golden amber color and start to blister beautifully around the edges. Rich aromas of roasted garlic and browned butter will fill your kitchen completely. (My first batch went into a low heat oven and the skin stayed soft while the meat overcooked. A hot 400°F environment is the fix.) Leave the bird too long past the temperature target and the breast meat turns dry and stringy. Roast at 400°F until 165°F internal, high heat crisps skin before juices evaporate.

Transfer the hot bird onto a clean wooden cutting board. Let it rest for exactly 15 minutes before carving. Use a sharp chef knife to slice clean through the breast meat to reveal the tender interior. The skin will crackle softly as the blade slices down. You'll see steam rise gently from the meat as a clean slice falls away. The interior meat looks completely opaque white and glistening with hot juices while the outer rim retains its dark crusted edge. Skip the rest period and all the trapped moisture will escape onto the board immediately. Rest 15 minutes before carving, resting allows muscle fibers to relax so moisture stays locked inside.