Crispy Roast Potatoes with Rosemary and Garlic – Whole30
Extra crunchy on the outside and fluffy in the middle, these Crispy Roast Potatoes with Rosemary and Garlic – Whole30 are the perfect side for any occasion. Whether you’re serving them at a family dinner or enjoying a cozy night in, their delightful flavor and texture will impress everyone at your table.
Why You’ll Love This Recipe
- Easy Preparation: With simple ingredients and straightforward steps, making these roast potatoes is a breeze.
- Flavorful Twist: The combination of garlic and rosemary adds an aromatic touch that elevates the dish.
- Versatile Side Dish: Pair these crispy potatoes with almost any main course for a satisfying meal.
- Whole30 Approved: Enjoy this recipe without straying from your Whole30 guidelines.
- Crowd-Pleaser: Their irresistible crunch and fluffy interior make them a hit at gatherings.
Tools and Preparation
Before diving into cooking, gather your tools to ensure a smooth process. Having everything ready will help you focus on creating those delicious crispy roast potatoes.
Essential Tools and Equipment
- Roasting pan
- Large stock pot
- Colander
- Fork
Importance of Each Tool
- Roasting pan: A large roasting pan allows for even cooking and browning of the potatoes.
- Large stock pot: Essential for boiling the potatoes to achieve that perfect fluffy texture before roasting.
- Colander: Helps drain excess water from the potatoes thoroughly, ensuring they crisp up nicely.
- Fork: Useful for mashing roasted garlic and mixing ingredients together effectively.

Ingredients
Extra crunchy on the outside and fluffy in the middle, these Crispy Roast Potatoes with Rosemary & Garlic are perfect for any occasion.
Ingredients:
– 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 (substitute olive oil, beef tallow, ghee or avocado oil)
– ¼ teaspoon freshly-cracked black pepper
– 1 whole head garlic (top trimmed)
– 1 tablespoon finely chopped fresh rosemary (around 2 sprigs)
– 1 tablespoon extra-virgin olive oil (substitute grass-fed butter)
– ¼ teaspoon flakey sea salt (for finishing)
How to Make Crispy Roast Potatoes with Rosemary and Garlic – Whole30
Step 1: Preheat the Oven
Preheat your oven to 450°F. Place a large, empty roasting pan inside as it heats up.
Step 2: Boil the Potatoes
Rinse the potatoes under cold water to remove excess starch. Add them to a large stock pot.
* Cover with cold water.
* Add 2 tablespoons kosher salt and baking soda.
* Set over high heat. Once boiling, cook until just fork-tender, about 25 minutes.
Drain the potatoes well in a colander and allow them to dry completely.
Step 3: Prepare for Roasting
Carefully remove the preheated roasting pan from the oven.
* Add duck fat and let it melt completely.
Gently shake the drained potatoes in the colander to roughen their edges before placing them into the hot roasting pan.
Season lightly with salt and pepper; toss to coat evenly. Nestle the garlic head, cut-side down, among the potatoes.
Step 4: Roast Until Crispy
Return the roasting pan to the oven. Roast for about 55–60 minutes, tossing every 20 minutes until deeply golden brown and crispy all over.
Step 5: Flavor with Garlic and Rosemary
Once roasted, remove the garlic head from the pan. Push out individual cloves into a bowl.
Combine roasted garlic cloves with chopped rosemary and olive oil:
1. Use a fork to mash everything together.
2. Add this mixture back to the roasting pan with potatoes; toss well.
Return to oven for an additional 5 minutes until fragrant.
Taste for seasoning and adjust flakey sea salt as desired before transferring to a serving bowl. Enjoy your deliciously crispy roast potatoes!
How to Serve Crispy Roast Potatoes with Rosemary and Garlic – Whole30
Crispy Roast Potatoes with Rosemary and Garlic are a delightful side that complements various main dishes. Their crispy exterior and fluffy interior make them a versatile choice for any meal.
With Grilled Chicken
- The savory flavors of grilled chicken pair excellently with the aromatic rosemary and garlic of the potatoes.
Alongside Beef Stew
- A hearty beef stew brings out the rich flavors of the crispy potatoes, making for a comforting dinner option.
As Part of a Roasted Vegetable Platter
- Combine these crispy potatoes with other roasted vegetables like carrots and Brussels sprouts for a colorful and nutritious side dish.
With Fresh Herb Salad
- A light herb salad adds freshness and balances the richness of the roast potatoes, enhancing your meal’s overall flavor profile.
Topped with Avocado and Salsa
- For a fun twist, serve these potatoes topped with creamy avocado slices and zesty salsa for added texture and flavor.
How to Perfect Crispy Roast Potatoes with Rosemary and Garlic – Whole30
To ensure your Crispy Roast Potatoes come out perfectly every time, follow these helpful tips.
- Choose the right potatoes: Opt for waxy yellow potatoes for their ability to hold shape while becoming fluffy inside.
- Soak before cooking: Soaking cut potatoes in cold water helps remove excess starch, resulting in extra crispiness when roasted.
- Use high heat: Cooking at 450°F helps achieve that golden-brown crispy exterior while keeping the insides tender.
- Don’t overcrowd the pan: Give your potatoes room to breathe. This allows them to roast evenly instead of steaming.
- Toss periodically: Tossing the potatoes every 20 minutes ensures they cook evenly and develop a crunchy crust all around.
- Finish with fresh herbs: Adding fresh rosemary at the end enhances flavor without losing its aromatic qualities during roasting.
Best Side Dishes for Crispy Roast Potatoes with Rosemary and Garlic – Whole30
Crispy Roast Potatoes make an excellent addition to any meal, but pairing them with other sides can elevate your dining experience. Here are some great options:
- Garlic Green Beans: Sautéed green beans tossed in garlic oil provide a fresh crunch that pairs well with roasted potatoes.
- Roasted Carrots: Sweet roasted carrots add a touch of sweetness that complements the savory flavors of crispy potatoes.
- Sautéed Spinach: Quickly sautéed spinach dressed in olive oil offers a light, nutrient-rich side that balances heavier dishes.
- Zucchini Noodles: Spiralized zucchini served raw or lightly cooked adds freshness alongside crispy textures from the potatoes.
- Cauliflower Mash: Creamy cauliflower mash is low-carb, smooth, and makes a perfect canvas for flavorful roast potatoes.
- Chickpea Salad: A refreshing chickpea salad packed with herbs gives protein and fiber, making it an excellent accompaniment.
- Quinoa Pilaf: A nutty quinoa pilaf can add heartiness to your meal while remaining gluten-free and wholesome.
- Stuffed Bell Peppers: Colorful stuffed peppers filled with veggies make for an eye-catching addition next to your crispy roast creation.
Common Mistakes to Avoid
To achieve the perfect Crispy Roast Potatoes with Rosemary and Garlic – Whole30, it’s important to avoid common pitfalls.
- Not soaking the potatoes: Failing to soak the potatoes can lead to less crispy results. Soaking removes excess starch, which is key for crispiness.
- Underseasoning the water: Skimping on salt in the boiling water can result in bland potatoes. Ensure you add sufficient kosher salt to enhance flavor.
- Skipping the roughing up process: Not shaking the potatoes in the colander after boiling prevents crispy edges. Roughing them up creates more surface area for browning.
- Using cold oil: Adding potatoes to cold fat can hinder their crispiness. Make sure your oil or fat is hot before adding the potatoes for optimal results.
- Not tossing during cooking: Neglecting to toss the potatoes every 20 minutes can lead to uneven cooking and browning. Regularly turning them will ensure even crispness.
- Ignoring garlic timing: Adding garlic too early can burn it. Wait until the last few minutes of cooking to add it back for a perfect flavor.

Storage & Reheating Instructions
Refrigerator Storage
- Store leftovers in an airtight container.
- Consume within 3-5 days for best quality.
Freezing Crispy Roast Potatoes with Rosemary and Garlic – Whole30
- Place cooled potatoes in a freezer-safe container or bag.
- Freeze for up to 2 months; label with date for reference.
Reheating Crispy Roast Potatoes with Rosemary and Garlic – Whole30
- Oven: Preheat your oven to 400°F (200°C). Spread potatoes on a baking sheet and heat for about 15-20 minutes until crispy again.
- Microwave: Place potatoes in a microwave-safe dish, cover, and heat on medium power for about 2-3 minutes; they may not be as crispy.
- Stovetop: Heat a skillet over medium heat, add a little oil, and sauté until heated through and crispy, approximately 5-7 minutes.
Frequently Asked Questions
Here are some common questions about making Crispy Roast Potatoes with Rosemary and Garlic – Whole30.
Can I use different types of potatoes?
Yes, you can experiment with other varieties like red or Yukon gold potatoes, but yellow potatoes are ideal for that fluffy texture.
How do I make these potatoes extra crispy?
For extra crispiness, ensure you shake them well in the colander after boiling and use hot oil when roasting.
Can I customize the seasoning?
Absolutely! Feel free to add other herbs like thyme or parsley for different flavors that complement your meal.
What can I serve these potatoes with?
These delicious roast potatoes pair well with roasted chicken, grilled vegetables, or as part of a hearty salad.
Final Thoughts
These Crispy Roast Potatoes with Rosemary and Garlic – Whole30 are not only crunchy on the outside but also fluffy inside, making them a delightful side dish for any meal. You can easily customize them by adding different herbs or spices. So go ahead—try this recipe today!
Crispy Roast Potatoes with Rosemary and Garlic – Whole30
Crispy Roast Potatoes with Rosemary and Garlic – Whole30 are the ultimate side dish to elevate any meal. These delightful potatoes boast a perfectly crunchy exterior while remaining fluffy on the inside, making them irresistible for family dinners or cozy nights in. The aromatic blend of fresh rosemary and roasted garlic adds depth to every bite, ensuring your guests will be asking for seconds. With a straightforward preparation process and easily accessible ingredients, you’ll have a satisfying dish ready in no time. Plus, these potatoes fit seamlessly into your Whole30 lifestyle, allowing you to indulge without compromise.
- Prep Time: 15 minutes
- Cook Time: 60 minutes
- Total Time: 1 hour 15 minutes
- Yield: Serves approximately 8 people 1x
- Category: Side Dish
- Method: Baking
- Cuisine: American
Ingredients
- 4 pounds yellow potatoes
- 2 tablespoons kosher salt
- 1/2 teaspoon baking soda
- 1/4 cup olive oil
- 1/4 teaspoon black pepper
- 1 whole head garlic
- 1 tablespoon fresh rosemary
- 1 tablespoon extra-virgin olive oil
- Flaky sea salt for finishing
Instructions
- Preheat oven to 450°F and place a roasting pan inside.
- Rinse and cut potatoes; boil in salted water with baking soda until fork-tender (about 25 minutes).
- Drain and let them dry completely in a colander, then shake gently to roughen edges.
- Remove the hot roasting pan from the oven, add olive oil, and melt completely.
- Add potatoes and lightly season with salt and pepper; nestle garlic in the pan.
- Roast for about 55–60 minutes, tossing every 20 minutes until golden brown.
- Squeeze roasted garlic into a bowl, mash with rosemary and olive oil; toss with potatoes for flavor before returning to the oven for an additional 5 minutes.
Nutrition
- Serving Size: 1 cup (approximately 150g)
- Calories: 200
- Sugar: 2g
- Sodium: 350mg
- Fat: 8g
- Saturated Fat: 1g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 32g
- Fiber: 3g
- Protein: 3g
- Cholesterol: 0mg
