Slow cooker Roast Beef 😋 Using McDonnell's Gravy. ❤️ Hit that save button ❤️ Ingredients 2 tbsp Rapeseed oil 1½ kg round roast beef A handful of chopped fresh herbs Salt and pepper 1 pack of McDonnell’s roast gravy Method Oil your beef ,season with salt and pepper, and sprinkle with fresh herbs, like parsley, chives, and rosemary Sear the beef all over in the hot pan, then place in the slow cooker. Cook on low for 8 hours or high for 4 hours Let your beef rest while you make your Epic McDonnell