Turn that leftover roast or cooked meat into a shepherds pie!
Transfer the chopped potatoes to a large and high pan, add 1 peeled garlic clove and fill it with water. Season with a pinch of salt. Boil the potatoes over medium-high heat until tender. Drain them.
Chop the remaining garlic cloves and add them together with the bay leaves, chopped carrots, frozen peas and a good splash of olive oil to a large saucepan. Place it over medium heat, season with pepper and salt and gently fry the vegetables for 6 minutes.
Add the shredded meat and pour in the beef stock (and red wine if using).
Stir and bring it all to a gentle boil. Cover the pan and simmer the meat and vegetables for about 8 minutes. Then add the sauce thickener. Check the seasoning and add extra pepper or salt.
Remove the bay leaves. Drain the cooked potatoes once tender. Then add the butter and milk. Season with pepper, salt and nutmeg to taste.