Steak with Green Sauce and Mashed Sweet Potatoes
If you’re looking for a meal that feels like a warm hug on a plate, then Steak with Green Sauce and Mashed Sweet Potatoes is just the recipe you need! This dish has become a staple in my kitchen because it perfectly balances a hearty steak with a refreshing herb sauce and creamy sweet potatoes. Whether it’s a busy weeknight or a cozy family gathering, this recipe brings smiles to the table and satisfies even the pickiest eaters.
What makes this dish special is not only its delightful flavors but also how quick and easy it is to whip up. You can have dinner ready in about 45 minutes, which means more time to enjoy your meal and less time stressing out in the kitchen!
Why You’ll Love This Recipe
- Quick Prep Time: With just 15 minutes of prep, you can easily fit this into your busy schedule.
- Family-Friendly: Everyone will love the savory steak paired with sweet mashed potatoes—it’s comfort food at its best!
- Fresh Flavors: The zesty green sauce adds a refreshing twist that elevates the entire dish.
- Versatile Ingredients: You probably have many of these ingredients in your pantry already, making it convenient to prepare.
- Make-Ahead Option: The sauce can be made ahead of time, making weeknight dinners even easier!

Ingredients You’ll Need
Creating this delicious meal requires simple and wholesome ingredients that are easy to find. Here’s what you’ll need for your Steak with Green Sauce and Mashed Sweet Potatoes:
For the Steak
- 2 ribeye or sirloin steaks (8 oz each)
- 2 tablespoons olive oil
- Salt and pepper, to taste
- 1 teaspoon garlic powder (optional, for extra flavor)
For the Green Sauce
- 1/2 cup fresh parsley, packed
- 1/4 cup fresh cilantro
- 1 tablespoon fresh oregano (or basil)
- 2 tablespoons fresh lemon juice
- 1/4 cup extra virgin olive oil
- 2 tablespoons apple vinegar (or apple cider vinegar)
- 2 cloves garlic, minced
- 1/2 teaspoon chili flakes (optional, for heat)
- Salt and pepper, to taste
For the Mashed Sweet Potatoes
- 2 large sweet potatoes, peeled and cut into chunks
- 1/4 cup unsalted butter (or olive oil for dairy-free)
- 1/2 cup heavy cream or milk (or coconut milk for a dairy-free option)
- Salt and pepper, to taste
- 1/4 teaspoon cinnamon (optional, for extra flavor)
Variations
This recipe is wonderfully flexible! Here are some fun variations to consider:
- Swap the protein: Feel free to use chicken breasts or even portobello mushrooms if you’re looking for something plant-based.
- Change up the herbs: If you don’t have parsley or cilantro on hand, try using basil or mint for a different flavor profile.
- Add some veggies: Toss in steamed broccoli or sautéed spinach on the side for an extra nutrition boost.
- Make it spicy: If you love heat, add more chili flakes or even some diced jalapeños to the green sauce.
How to Make Steak with Green Sauce and Mashed Sweet Potatoes
Step 1: Prepare the Sweet Potatoes
Start by peeling and chopping your sweet potatoes into chunks. Boil them in salted water until they are tender—this usually takes about 15-20 minutes. Tender potatoes mash easily and create that creamy texture we all adore!
Step 2: Cook the Steaks
While the sweet potatoes are cooking, season your steaks with salt, pepper, and optional garlic powder. Heat olive oil in a skillet over medium-high heat. Sear each steak for about 4-5 minutes per side for medium-rare. This method locks in all those juices while giving you that beautiful crust.
Step 3: Make the Green Sauce
In a blender or food processor, combine fresh parsley, cilantro, oregano (or basil), lemon juice, extra virgin olive oil, apple vinegar, minced garlic, chili flakes (if using), salt, and pepper. Blend until smooth! This vibrant sauce will brighten up your steak with its freshness.
Step 4: Mash the Sweet Potatoes
Once your sweet potatoes are fork-tender, drain them and return them to pot. Add butter (or olive oil), cream (or coconut milk), salt, pepper, and optional cinnamon. Mash until smooth and creamy! Taste as you go—you want that perfect balance of sweetness from the potatoes.
Step 5: Plate Your Dish
Now it’s time to bring everything together! Serve each steak with a generous drizzle of green sauce on top alongside a scoop of fluffy mashed sweet potatoes. Enjoy every bite of this comforting yet exciting dish!
Pro Tips for Making Steak with Green Sauce and Mashed Sweet Potatoes
Cooking a delicious steak dinner can be intimidating, but with these handy tips, you’ll impress everyone at the table!
-
Choose the right cut of meat: Ribeye or sirloin steaks are great options because they have a good balance of flavor and tenderness. This ensures that your steak will be juicy and satisfying.
-
Let the steak rest: After cooking, allow your steaks to rest for about 5 minutes before slicing. This helps the juices redistribute throughout the meat, resulting in a more flavorful and tender bite.
-
Use fresh herbs for green sauce: Fresh parsley, cilantro, and oregano provide vibrant flavors that elevate your dish. Dried herbs won’t give you the same bright taste or aroma, so opt for fresh whenever possible!
-
Adjust seasoning to taste: Seasoning is key! Don’t be afraid to taste as you go—add salt, pepper, or chili flakes according to your preference. This ensures the dish is perfectly tailored to your liking.
-
Experiment with sweet potato mash: Feel free to customize your mashed sweet potatoes by adding spices like cinnamon or nutmeg. These warm flavors can enhance the sweetness of the potatoes and bring a cozy element to the dish.
How to Serve Steak with Green Sauce and Mashed Sweet Potatoes
Serving your steak with green sauce and mashed sweet potatoes can turn an ordinary meal into an extraordinary experience. Here are some ideas for presenting this delightful dish beautifully!
Garnishes
- Chopped fresh herbs: A sprinkle of additional parsley or cilantro on top adds freshness and color that makes your plate pop.
- Lemon zest: A bit of lemon zest over the green sauce brightens up the flavors and gives it an appealing look.
Side Dishes
- Grilled asparagus: The slight crunch and earthy flavor of grilled asparagus pair wonderfully with steak, adding both texture and nutrition to your meal.
- Roasted Brussels sprouts: Tossed in olive oil and roasted until crispy, Brussels sprouts provide a delicious contrast to creamy sweet potatoes.
- Garlic bread: A warm slice of garlic bread is perfect for mopping up any leftover green sauce, making every bite a delight!
- Simple garden salad: A fresh salad with mixed greens, cherry tomatoes, and a light vinaigrette offers a refreshing balance to the richness of the steak and potatoes.
With these serving suggestions, you’re all set to create a memorable dining experience that’s not only delicious but visually stunning as well! Enjoy every bite of this comforting meal!

Make Ahead and Storage
This Steak with Green Sauce and Mashed Sweet Potatoes recipe is fantastic for meal prep. You can easily whip it up ahead of time, ensuring you have a wholesome and hearty meal ready to go during a busy week.
Storing Leftovers
- Allow the steak and sweet potatoes to cool completely before storing.
- Place the steak and mashed sweet potatoes in separate airtight containers.
- Store in the refrigerator for up to 3 days.
- For best results, consume leftovers within this timeframe for optimal flavor and freshness.
Freezing
- Wrap each steak tightly in plastic wrap or aluminum foil, then place in a freezer-safe bag.
- Transfer the mashed sweet potatoes to a freezer-safe container, leaving some space at the top for expansion.
- Freeze both items for up to 2 months.
- Label each container with the date so you can keep track of storage times.
Reheating
- Thaw frozen steak in the refrigerator overnight before reheating.
- Reheat steak in a skillet over medium heat until warmed through (about 5-7 minutes).
- For mashed sweet potatoes, reheat in a pot on low heat, adding a splash of milk or coconut milk if needed to restore creaminess.
- Stir occasionally until heated thoroughly.
FAQs
Here are some common questions about making Steak with Green Sauce and Mashed Sweet Potatoes:
Can I use different cuts of steak for this recipe?
Absolutely! While ribeye or sirloin steaks are recommended, feel free to use your favorite cut such as flank or filet mignon. Just adjust cooking times based on the thickness of your steak.
What can I substitute if I don’t have fresh herbs for the green sauce?
You can use dried herbs instead; just remember that dried herbs are more concentrated. Use about one-third of the amount called for fresh herbs. The green sauce will still be delicious!
How do I make my Steak with Green Sauce and Mashed Sweet Potatoes dairy-free?
To make this recipe dairy-free, simply substitute unsalted butter with olive oil and heavy cream with coconut milk. You’ll still enjoy creamy mashed sweet potatoes without any dairy!
Can I prepare the green sauce ahead of time?
Yes! You can make the green sauce up to 2 days in advance. Just store it in an airtight container in the fridge, and give it a good stir before serving.
What pairs well with Steak with Green Sauce and Mashed Sweet Potatoes?
A simple side salad or steamed vegetables complements this dish beautifully. You could also add some roasted asparagus or sautéed green beans for extra color and nutrition!
Final Thoughts
I hope you feel excited to try making this delicious Steak with Green Sauce and Mashed Sweet Potatoes! It’s not only packed with flavor but also offers a lovely combination of textures that will surely delight your taste buds. Enjoy every bite as you savor this comforting dish. Don’t hesitate to share your experience or any variations you try—I can’t wait to hear how it goes!
Steak with Green Sauce and Mashed Sweet Potatoes
Indulge in the comforting flavors of Steak with Green Sauce and Mashed Sweet Potatoes—a delightful dish that brings hearty satisfaction to your dinner table. This recipe elegantly combines juicy steak, perfectly seared to lock in its natural juices, with a vibrant green sauce made from fresh herbs that adds a refreshing zing. The creamy mashed sweet potatoes provide a sweet counterpoint, creating a balanced meal that’s both nutritious and indulgent. Perfect for weeknight dinners or family gatherings, this dish can be prepared in just 45 minutes, allowing you to savor every bite without spending hours in the kitchen. Enjoy a wholesome home-cooked meal that’s sure to impress!
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Total Time: 45 minutes
- Yield: Serves 2
- Category: Dinner
- Method: Cooking
- Cuisine: American
Ingredients
- 2 ribeye or sirloin steaks (8 oz each)
- 2 tablespoons olive oil
- Salt and pepper, to taste
- 1 teaspoon garlic powder (optional, for extra flavor)
- 1/2 cup fresh parsley, packed
- 1/4 cup fresh cilantro
- 1 tablespoon fresh oregano (or basil)
- 2 tablespoons fresh lemon juice
- 1/4 cup extra virgin olive oil
- 2 tablespoons apple vinegar (or apple cider vinegar)
- 2 cloves garlic, minced
- 1/2 teaspoon chili flakes (optional, for heat)
- 2 large sweet potatoes, peeled and cut into chunks
- 1/4 cup unsalted butter (or olive oil for dairy-free)
- 1/2 cup heavy cream or milk (or coconut milk for a dairy-free option)
- 1/4 teaspoon cinnamon (optional, for extra flavor)
Instructions
- Start by peeling and chopping your sweet potatoes into chunks. Boil them in salted water until they are tender—this usually takes about 15-20 minutes.
- While the sweet potatoes are cooking, season your steaks with salt, pepper, and optional garlic powder. Heat olive oil in a skillet over medium-high heat. Sear each steak for about 4-5 minutes per side for medium-rare.
- In a blender or food processor, combine fresh parsley, cilantro, oregano (or basil), lemon juice, extra virgin olive oil, apple vinegar, minced garlic, chili flakes (if using), salt, and pepper. Blend until smooth.
- Once your sweet potatoes are fork-tender, drain them and return them to pot. Add butter (or olive oil), cream (or coconut milk), salt, pepper, and optional cinnamon. Mash until smooth and creamy.
- Serve each steak with a generous drizzle of green sauce on top alongside a scoop of fluffy mashed sweet potatoes.
Nutrition
- Serving Size: 1 serving
- Calories: 625
- Sugar: 6g
- Sodium: 660mg
- Fat: 32g
- Saturated Fat: 12g
- Unsaturated Fat: 20g
- Trans Fat: 0g
- Carbohydrates: 54g
- Fiber: 8g
- Protein: 36g
- Cholesterol: 100mg
