Roasted Garlic Mashed Potatoes without pulp tomatoes cream

3 whole garlic heads 1/2 cup pure olive oil sea salt fresh ground pepper 1 The night before, cube the potatoes, and put them in a large saucepan with salted[...]

1 head garlic 1 tablespoon olive oil 2 lbs yukon gold potatoes 5 tablespoons butter 1 cup half-and-half 1 cup buttermilk salt and pepper chives 1 Set oven to[...]