HOW LONG TO COOK PORK TENDERLOIN AT 350 RECIPES

Steps:

• Whisk together the olive oil, soy sauce, garlic, mustard, salt, and pepper in a bowl. Place the pork loin in a large resealable plastic bag and pour in the marinade. Marinate in the refrigerator at least 1 hour before cooking.
• Preheat an oven to 350 degrees F (175 degrees C).
• Transfer the pork loin to a baking dish; pour marinade over the pork.
• Cook in the preheated oven until the pork is no longer pink in the center, 45 to 60 minutes. An instant-read thermometer inserted into the center should read 145 degrees F (63 degrees C).

Steps:

• Preheat oven to 350 degrees F (175 degrees C).
• Place pork tenderloin in a shallow 9x13-inch; sprinkle with brown sugar, chili powder, garlic powder, and black pepper. Spread pineapple preserves over tenderloin. Arrange onion, orange bell pepper, and red bell pepper on and around tenderloin. Mix reserved juice from mandarin oranges and crushed pineapple in a small bowl; pour in at least 1/2 cup reserved juice.
• Bake in the preheated oven until tenderloin is no longer pink in the center, 45 to 60 minutes. Spoon mandarin oranges and pineapple over tenderloin in the last 20 minutes of cooking. An instant-read thermometer inserted into the thickest part of pork should read at least 145 degrees F (63 degrees C).