Ingredients
Scale
- 4 pounds yellow potatoes, peeled and cut into large chunks
- 2 tablespoons kosher salt (plus extra to taste)
- 1/2 teaspoon baking soda
- ¼ cup duck fat (or substitute with olive oil, beef tallow, ghee, or avocado oil)
- ¼ teaspoon freshly-cracked black pepper
- 1 whole head of garlic (top trimmed)
- 1 tablespoon finely chopped fresh rosemary (around 2 sprigs)
- 1 tablespoon extra-virgin olive oil (or substitute with grass-fed butter)
- ¼ teaspoon flaky sea salt (for finishing)
Instructions
- Preheat the oven to 450°F (230°C) with a large, empty roasting pan inside.
- Rinse potato chunks under cold water and place them in a large stock pot.
- Cover potatoes with cold water, add 2 tablespoons of kosher salt and ½ teaspoon of baking soda, and bring to a boil.
- Cook the potatoes until slightly fork-tender, about 25 minutes, then drain in a colander and allow to dry completely.
- Remove the hot roasting pan from the oven, add duck fat, and let melt.
- Shake the potatoes in the colander to rough up the edges, then add them to the hot roasting pan and season with salt and pepper.
- Add the head of garlic to the pan, cut-side down, and return it to the oven.
- Cook for 55 to 60 minutes, tossing every 20 minutes, until potatoes are golden brown and crispy.
- Remove the garlic, squeeze out the cloves, and mash them with chopped rosemary and 1 tablespoon of olive oil.
- Add the garlic mixture to the roasting pan with the potatoes, toss to coat, and bake for an additional 5 minutes.
- Season with flaky sea salt and serve.
Notes
For added flavor, consider mixing in other herbs like thyme or adding lemon zest to the garlic mixture.
- Prep Time: 15 minutes
- Cook Time: 60 minutes
- Category: Side Dish
- Method: Roasting
- Cuisine: American
- Diet: Whole30
Nutrition
- Serving Size: 1 serving
- Calories: 380
- Sugar: 1g
- Sodium: 450mg
- Fat: 18g
- Saturated Fat: 6g
- Unsaturated Fat: 10g
- Trans Fat: 0g
- Carbohydrates: 45g
- Fiber: 4g
- Protein: 6g
- Cholesterol: 0mg
Keywords: roast potatoes, crispy potatoes, garlic, rosemary, Whole30, side dish