As July Fourth approaches, the air fills with the excitement of festive gatherings, backyard barbecues, and delicious food. The “Slow Cooker July Fourth Flat Iron Feast” perfectly encapsulates the spirit of this holiday. Flat iron steak, known for its exceptional tenderness and rich flavor, is the star of this dish. By utilizing a slow cooker, you can infuse the meat with a flavorful marinade, making it not only convenient but also incredibly delicious. This dish is ideal for a holiday meal prepping, allowing you to spend more time with family and friends while still serving a mouthwatering feast that will be the talk of the party. Whether it’s your first time cooking with a slow cooker or you’re a seasoned pro, this recipe promises to deliver delightful results that everyone will rave about.

Ingredients

• For the Flat Iron Steak:
  • 2 pounds flat iron steak, preferably grass-fed for enhanced flavor and texture
  • 2 tablespoons olive oil, extra virgin for the best taste
  • 3 cloves garlic, minced, fresh garlic provides a robust flavor
  • 1 tablespoon Dijon mustard, which adds a nice tang
  • 1 tablespoon Worcestershire sauce, a classic for depth and umami
  • 1 tablespoon soy sauce, choose low-sodium if desired
  • 1 tablespoon brown sugar, to balance the flavors with sweetness
  • 1 teaspoon smoked paprika, for a hint of smoky flavor
  • 1 teaspoon black pepper, freshly ground for best results
  • 1 teaspoon salt, kosher or sea salt recommended
  • 1 teaspoon dried oregano, or fresh if you have it on hand
• For the Vegetables:
  • 1 large onion, sliced, yellow or sweet onions work well
  • 2 bell peppers (any color), sliced, adding color and sweetness
  • 2 cups mushrooms, sliced, which will absorb the delicious juices
• For Garnish:
  • Fresh parsley, chopped, for a bright finish
  • Optional: sliced jalapeños for a kick, depending on your spice preference

Steps / Instructions

1. In a small bowl, whisk together the olive oil, minced garlic, Dijon mustard, Worcestershire sauce, soy sauce, brown sugar, smoked paprika, black pepper, salt, and dried oregano to create a flavorful marinade. This marinade is the key to infusing the flat iron steak with rich flavors.
2. Place the flat iron steak in a resealable plastic bag or a shallow dish and pour half of the marinade over it. Seal the bag or cover the dish and refrigerate for at least 1 hour, or overnight for best results. The longer the steak marinates, the more flavorful it will become.
3. Prepare your slow cooker by spraying it with non-stick cooking spray or lining it with a slow cooker liner for easier cleanup, making your post-cooking experience hassle-free.
4. Layer the sliced onions, bell peppers, and mushrooms at the bottom of the slow cooker. This vegetable base will not only add flavor and moisture to the steak but will also create a delicious bed of veggies to serve with the finished dish.
5. Remove the steak from the marinade and place it on top of the vegetables in the slow cooker. Pour the remaining marinade over the steak, ensuring it is well-coated. This will help to keep the steak juicy and infuse the vegetables with flavor as they cook together.
6. Cover the slow cooker with its lid and cook on low for 6-8 hours, or on high for 3-4 hours. The steak should be tender and easy to slice when done. You can check for doneness by using a meat thermometer; it should read around 135°F for medium-rare.
7. Once cooked, carefully remove the steak from the slow cooker and let it rest for about 10 minutes before slicing against the grain. This will help keep the meat juicy and tender, ensuring each bite is melt-in-your-mouth delicious.
8. Serve the sliced steak over the bed of cooked vegetables, garnished with fresh parsley and optional jalapeños for an added kick. Enjoy your Slow Cooker July Fourth Flat Iron Feast!

Tips & Tricks

• Storage: Store leftovers in an airtight container in the refrigerator for up to 3 days. The flavors will continue to meld and improve, making for great next-day sandwiches or salads. You can also freeze the leftovers for up to 3 months if you want to save them for a future meal.
• Make-Ahead Option: Prepare the marinade and marinate the steak the night before, allowing the flavors to penetrate deeply into the meat. This also saves time on the day of your gathering, letting you focus on other aspects of your meal preparation.
• Avoiding Common Mistakes: Do not skip the resting time after cooking; it is essential for maintaining the steak’s tenderness. Also, make sure to slice against the grain for the best texture, as this will make a noticeable difference in the overall bite of the meat.
• Pro Techniques: If you have time, sear the steak in a hot skillet for 2-3 minutes on each side before placing it in the slow cooker. This will enhance the flavor and give a beautiful crust that contrasts well with the tender meat.

Conclusion

The “Slow Cooker July Fourth Flat Iron Feast” is a celebration of flavors that will impress your guests and bring everyone together. With its savory marinade and tender beef, it’s not just a meal; it’s an experience that embodies the spirit of summer gatherings. Dive into this dish, and let the delicious aroma and rich flavors transform your Fourth of July into a memorable feast. Happy cooking! You can learn more about this topic.

Slow Cooker July Fourth Flat Iron Feast

★★★★★ 5 from 1 vote

Course: Dinner Cuisine: American Difficulty: Easy

🍽️

Servings

8

⏱️

Prep Time

1 hr

🍳

Cook Time

8 hr

🔥

Calories

—

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The 'Slow Cooker July Fourth Flat Iron Feast' is a celebration of flavors that will impress your guests and bring everyone together. With its savory marinade and tender beef, it's not just a meal; it's an experience that embodies the spirit of summer gatherings.

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Ingredients

• 2 pounds flat iron steak, preferably grass-fed for enhanced flavor and texture
• 2 tablespoons olive oil, extra virgin for the best taste
• 3 cloves garlic, minced, fresh garlic provides a robust flavor
• 1 tablespoon Dijon mustard, which adds a nice tang
• 1 tablespoon Worcestershire sauce, a classic for depth and umami
• 1 tablespoon soy sauce, choose low-sodium if desired
• 1 tablespoon brown sugar, to balance the flavors with sweetness
• 1 teaspoon smoked paprika, for a hint of smoky flavor
• 1 teaspoon black pepper, freshly ground for best results
• 1 teaspoon salt, kosher or sea salt recommended
• 1 teaspoon dried oregano, or fresh if you have it on hand
• 1 large onion, sliced, yellow or sweet onions work well
• 2 bell peppers (any color), sliced, adding color and sweetness
• 2 cups mushrooms, sliced, which will absorb the delicious juices
• Fresh parsley, chopped, for a bright finish
• Optional: sliced jalapeños for a kick, depending on your spice preference

Directions

1.

In a small bowl, whisk together the olive oil, minced garlic, Dijon mustard, Worcestershire sauce, soy sauce, brown sugar, smoked paprika, black pepper, salt, and dried oregano to create a flavorful marinade.

2.

Place the flat iron steak in a resealable plastic bag or a shallow dish and pour half of the marinade over it. Seal the bag or cover the dish and refrigerate for at least 1 hour, or overnight for best results.

3.

Prepare your slow cooker by spraying it with non-stick cooking spray or lining it with a slow cooker liner for easier cleanup.

4.

Layer the sliced onions, bell peppers, and mushrooms at the bottom of the slow cooker.

5.

Remove the steak from the marinade and place it on top of the vegetables in the slow cooker. Pour the remaining marinade over the steak.

6.

Cover the slow cooker with its lid and cook on low for 6-8 hours, or on high for 3-4 hours.

7.

Once cooked, carefully remove the steak from the slow cooker and let it rest for about 10 minutes before slicing against the grain.

8.

Serve the sliced steak over the bed of cooked vegetables, garnished with fresh parsley and optional jalapeños.