Place the beef tournedos on a work surface. Wrap a slice of bacon around each, using kitchen string.

1. Season the tournedos with salt and pepper on both sides. Temper for 1 hour.
2. Pour a third of the garlic butter into an airtight bag. Add the shrimps. Leave to marinate for 1 hour.
3. On a very hot BBQ (500°F), sear the tournedos for 2 to 3 minutes on each side. Remove from the heat and finish cooking indirectly for 7 to 10 minutes, or until desired doneness. Remove from heat and place on a plate. Brush with another third of the garlic butter. Cover with aluminum foil and set aside for 5 to 10 minutes.
4. Meanwhile, on the hot grill of the BBQ, cook the shrimps for 4 to 5 minutes. Remove from heat and place on a plate.
5. Serve and accompany with the remaining garlic butter and fresh herbs.

Secret de chef 

• Let the meat temper for 1 hour before cooking, to obtain a juicier meat and a more even cooking.