How To Cook Costco Frozen Vegetables -Cravefuly

Last Updated on March 2, 2024

Costco frozen vegetables are not just your typical frozen veggies. They are a harmonious blend of Normandy vegetables that include broccoli, cauliflower, carrots, and zucchini. These veggies are flash-frozen at the peak of their freshness, locking in all the essential nutrients and flavors.

How To Cook Costco Frozen Vegetables

What is the flavor profile of this dish?

When prepared properly, Costco frozen vegetables offer a delightful combination of textures and flavors. The broccoli and cauliflower provide a satisfying crunch, while the carrots and zucchini add a hint of sweetness. 

Seasoned with a simple mix of olive oil, garlic powder, onion powder, salt, and pepper, these veggies come to life with a savory and aromatic profile.

What Makes This Recipe Different From Other Costco Frozen Vegetables?

What sets this recipe apart is its simplicity and versatility. By using basic seasonings and minimal ingredients, we allow the natural flavors of the vegetables to shine through. 

The cooking method ensures that each vegetable is perfectly cooked without being overdone, preserving their vibrant colors and nutrients.

Ingredients You’ll Need:

  • Olive Oil: I’ll use olive oil to coat the vegetables before roasting or sautéing. Olive oil adds richness and helps to prevent the vegetables from sticking to the pan. It also aids in achieving a crispy exterior during roasting.
  • Salt: Salt is essential for seasoning the vegetables and bringing out their natural flavors. It helps to balance the sweetness of the vegetables and adds depth to the overall taste.
  • Pepper: Pepper adds a touch of heat and enhances the flavor profile of the vegetables. It also provides a subtle spiciness that complements the other seasonings.
  • Garlic Powder: Garlic powder adds a savory and aromatic flavor to the vegetables. It infuses them with a rich garlic taste without the need for chopping or mincing fresh garlic.
  • Onion Powder: Onion powder contributes a sweet and savory onion flavor to the vegetables. It adds depth to the overall seasoning blend and complements the other spices.
Copycat Cook Costco Frozen Vegetables

Step by Step Directions:

Step 1: Preheat the Oven and Prepare the Baking Sheet

  • Start by preheating your oven to 450°F (232°C). As the oven heats up, place a baking sheet inside to get it nice and hot.

Step 2: Season the Vegetables

  • Take the 16-ounce bag of frozen Costco Normandy Vegetables and pour them into a mixing bowl.
  • Drizzle 1 tablespoon of olive oil over the vegetables and toss them gently to coat evenly.
  • Season the vegetables with salt, pepper, garlic powder, and onion powder according to your taste preferences. You can get creative with your seasonings here!

Step 3: Arrange on the Hot Baking Sheet

  • Carefully remove the hot baking sheet from the oven. Be sure to use oven mitts or a kitchen towel to handle it.
  • Spread the seasoned vegetables out in a single layer on the hot baking sheet. This helps them roast evenly and develop a delicious golden brown color.

Step 4: Roast the Vegetables

  • Place the baking sheet back into the preheated oven and let the vegetables roast for 15 minutes.
  • After 15 minutes, remove the baking sheet from the oven and give the vegetables a good stir to ensure they cook evenly on all sides.

Step 5: Continue Roasting

  • Put the baking sheet back into the oven and continue roasting the vegetables for another 10-15 minutes.
  • Keep an eye on them as they cook. You’ll know they’re done when the edges are golden brown and crisp.

Step 6: Check for Doneness

  • Some vegetables may cook faster than others, depending on their size and density. Use your judgment to determine when they’re ready.
  • If you’re unsure, you can always test a few pieces with a fork or taste them to see if they’re cooked to your liking.

Step 7: Serve and Enjoy

  • Once the vegetables are roasted to perfection, remove them from the oven and transfer them to a serving dish.
  • Serve the delicious roasted Costco frozen vegetables as a side dish or as part of your favorite meal.
  • Enjoy the flavorful and nutritious goodness straight from your oven to your plate!

Tips On Making Costco Frozen Vegetables

1. Do not overcrowd the skillet to allow the vegetables to cook evenly.

2. Add a splash of lemon juice or balsamic vinegar for a tangy twist to the dish.

3. Experiment with different seasonings such as smoked paprika or Italian herbs for a variety of flavors.

4. For a crispier texture, broil the vegetables in the oven for a few minutes after sautéing.

5. To enhance the dish’s protein content, mix in some grilled chicken or tofu at the end of cooking.

Cook Costco Frozen Vegetables Recipe

Nutrition Information

  • Calories: Approximately 40-60 calories
  • Carbohydrates: Approximately 7-12 grams
  • Fiber: Approximately 2-4 grams
  • Protein: Approximately 2-4 grams
  • Fat: Typically less than 1 gram
  • Sodium: Varies depending on added seasonings, usually 0-200 milligrams
  • Sugar: Varies depending on the natural sugar content of the vegetables, usually 2-4 grams

How Can I Store This Costco Frozen Vegetables?

Leftover cooked Costco frozen vegetables can be stored in an airtight container in the refrigerator for up to 3 days. Reheat them in a skillet or microwave until warmed through before serving.

If the items are not available in your kitchen, what are some substitute options for the ingredients?

– Olive oil: Substitute with avocado oil, coconut oil, or butter.

– Garlic powder: Use minced fresh garlic or garlic salt.

– Onion powder: Replace with finely chopped onions or onion flakes.

– Normandy Vegetables: Mix and match your favorite fresh vegetables such as bell peppers, snap peas, or mushrooms.

Cook-Costco-Frozen-Vegetables-Recipe

How To Cook Costco Frozen Vegetables

Kimberly Booker RD
Costco frozen vegetables are not just your typical frozen veggies. They are a harmonious blend of Normandy vegetables that include broccoli, cauliflower, carrots, and zucchini. These veggies are flash-frozen at the peak of their freshness, locking in all the essential nutrients and flavors.
Prep Time 10 minutes
Cook Time 30 minutes
Total Time 40 minutes
Course Sides
Cuisine American
Servings 4
Calories 45 kcal

Equipment

  • Oven
  • Baking sheet
  • Mixing bowl
  • Oven mitts or kitchen towel
  • Serving Dish

Ingredients
  

  • ½ teaspoon onion powder
  • 1 16 ounces bag of frozen Costco Normandy Vegetables
  • 1 Tablespoon extra virgin olive oil
  • Salt and Pepper
  • ½ teaspoon garlic powder

Instructions
 

Step 1: Preheat the Oven and Prepare the Baking Sheet

  • Start by preheating your oven to 450°F (232°C). As the oven heats up, place a baking sheet inside to get it nice and hot.

Step 2: Season the Vegetables

  • Take the 16-ounce bag of frozen Costco Normandy Vegetables and pour them into a mixing bowl.
  • Drizzle 1 tablespoon of olive oil over the vegetables and toss them gently to coat evenly.
  • Season the vegetables with salt, pepper, garlic powder, and onion powder according to your taste preferences. You can get creative with your seasonings here!

Step 3: Arrange on the Hot Baking Sheet

  • Carefully remove the hot baking sheet from the oven. Be sure to use oven mitts or a kitchen towel to handle it.
  • Spread the seasoned vegetables out in a single layer on the hot baking sheet. This helps them roast evenly and develop a delicious golden brown color.

Step 4: Roast the Vegetables

  • Place the baking sheet back into the preheated oven and let the vegetables roast for 15 minutes.
  • After 15 minutes, remove the baking sheet from the oven and give the vegetables a good stir to ensure they cook evenly on all sides.

Step 5: Continue Roasting

  • Put the baking sheet back into the oven and continue roasting the vegetables for another 10-15 minutes.
  • Keep an eye on them as they cook. You’ll know they’re done when the edges are golden brown and crisp.

Step 6: Check for Doneness

  • Some vegetables may cook faster than others, depending on their size and density. Use your judgment to determine when they’re ready.
  • If you’re unsure, you can always test a few pieces with a fork or taste them to see if they’re cooked to your liking.

Step 7: Serve and Enjoy

  • Once the vegetables are roasted to perfection, remove them from the oven and transfer them to a serving dish.
  • Serve the delicious roasted Costco frozen vegetables as a side dish or as part of your favorite meal.
  • Enjoy the flavorful and nutritious goodness straight from your oven to your plate!

Notes

  • Do not overcrowd the skillet to allow the vegetables to cook evenly.
  • Add a splash of lemon juice or balsamic vinegar for a tangy twist to the dish.
  • Experiment with different seasonings such as smoked paprika or Italian herbs for a variety of flavors.
  • For a crispier texture, broil the vegetables in the oven for a few minutes after sautéing.
  • To enhance the dish’s protein content, mix in some grilled chicken or tofu at the end of cooking.

Nutrition

Calories: 45kcal
Keyword How To Cook Costco Frozen Vegetables
Tried this recipe?Let us know how it was!

Frequently Asked Questions

Q1: Can I use fresh vegetables instead of frozen for this recipe?

A1: Absolutely! Simply adjust the cooking time to ensure the fresh vegetables are cooked to your desired tenderness.

Q2: Are Costco frozen vegetables as nutritious as fresh ones?

A2: Yes, frozen vegetables retain a high level of nutrients due to the quick freezing process. They are a convenient and healthy alternative to fresh produce.

Q3: Can I prepare these vegetables in advance for meal prep?

A3: Certainly! Cook a batch of Costco frozen vegetables and portion them into containers for easy reheating throughout the week.

Q4: Is it necessary to thaw the frozen vegetables before cooking?

A4: Thawing the vegetables slightly can help them cook more evenly, but you can also cook them from frozen with slight adjustments to the cooking time.

Q5: Can I customize the seasonings for this dish according to my taste preferences?

A5: Absolutely! Feel free to experiment with different herbs, spices, and seasonings to create your own signature flavor profile.

Conclusion

In conclusion, cooking Costco frozen vegetables is a simple yet rewarding experience that can elevate your meals to a new level. With the right seasonings and cooking techniques, you can create a dish that is not only delicious but also packed with nutrients. 

Whether you are a culinary novice or a seasoned chef, this recipe is sure to become a favorite in your kitchen. So next time you reach for that bag of Costco frozen vegetables, remember the endless possibilities that await you in creating a wholesome and flavorful dish.

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