Start by preparing a flavor-packed marinade. In a saucepan over low heat, gently warm the oil along with the sliced garlic until it begins to sizzle and release its aroma. Add in the lemon juice, smoked paprika, thyme, oregano, and salt. Stir well and bring the mixture to a gentle boil, then lower the heat and allow it to simmer for 10 minutes to allow the spices to fully infuse the oil. Once done, set the marinade aside to cool completely.

While the marinade is cooling, rinse the turkey breasts under cold water and pat them dry with paper towels. If using a large single turkey breast, consider slicing it into smaller, even portions to ensure a more uniform cooking time on the grill. Consistent thickness is key to evenly grilled meat.

Once the marinade has cooled, place the turkey pieces into the pot, ensuring each piece is fully coated. Cover and refrigerate for at least 2 hours, allowing the turkey to soak in all the bright and savory flavors.

Prepare your barbecue—whether using charcoal, briquettes, or a gas grill—bringing it to a medium heat. Remove the turkey from the marinade and let any excess drip off. If the turkey still has skin, place it skin-side down on the grill first.

Grill the turkey for approximately 30 minutes, flipping halfway through to ensure both sides develop a nice char. Always verify doneness with a meat thermometer; the internal temperature should reach 165°F (75°C) before serving.

Once cooked, remove from the grill, let rest briefly, then serve hot for a juicy, flavor-packed meal.