Frequently Asked Questions
What are cauliflower steaks?
Cauliflower steaks are thick, cross-wise slices cut from the center of a whole cauliflower head, including the core to keep the florets attached.
How do I cut the cauliflower into steaks for this recipe?
Carefully cut the rounded sides off both heads of cauliflower to create two thick steaks from the center core of each head.
Why should I blanch the cauliflower before roasting?
Blanching for 5-7 minutes ensures the cauliflower is tender on the inside while the outside becomes crispy during the high-heat roasting process.
What is the purpose of the buttermilk marinade?
The buttermilk marinade, mixed with Italian seasoning and red pepper flakes, adds flavor and helps the breading adhere to the cauliflower.
How long should the cauliflower marinate?
The cauliflower should marinate in the refrigerator for 1 hour, flipping the bag halfway through for even coating.
What ingredients are in the arugula pesto?
The pesto contains arugula, pine nuts, parmesan, garlic cloves, basil leaves, salt, pepper, and extra virgin olive oil.
How do I make the arugula pesto?
Combine all pesto ingredients in a food processor and blend for about 30 seconds until the mixture is smooth.
What is the breading mixture for the cauliflower steaks?
The breading is a mixture of grated parmesan cheese and Italian panko breadcrumbs.
What is the correct dredging order for the steaks?
Dredge the cauliflower steak in flour first, then dip it into an egg wash, and finally coat it with the parmesan breadcrumb mixture.
At what temperature should the oven be set?
Preheat your oven to 450 degrees Fahrenheit (232 degrees Celsius) for roasting.
How long does it take to roast the cauliflower steaks?
The steaks roast for a total of 30 minutes in the oven.
Why do I need to cover the cauliflower with foil during roasting?
Covering the cauliflower loosely with foil for the first 15 minutes helps it cook through without the breading burning too quickly.
What do I do with the smaller cauliflower florets?
Scatter the smaller marinated florets around the steaks on the baking rack to roast, then blend them into the sauce later.
How is the roasted garlic sauce prepared?
Blend the smaller roasted cauliflower florets with the Ragรบ Roasted Garlic Parmesan Sauce and a bit of reserved boiling water until smooth.
Is this recipe considered vegetarian?
Yes, this recipe uses cauliflower as the main protein substitute and is suitable for vegetarians.
Can I make this recipe gluten-free?
Yes, you can substitute the all-purpose flour and panko breadcrumbs with your favorite gluten-free alternatives.
How many cauliflower heads do I need?
This recipe requires 2 heads of cauliflower to produce the necessary steaks and florets.
What type of pasta sauce is recommended?
The recipe calls for one 16-ounce jar of Ragรบ Roasted Garlic Parmesan Sauce.
How do I garnish the finished dish?
Garnish the plate with a dollop of arugula pesto and additional fresh arugula leaves.
What kitchen tools are needed for the pesto and sauce?
You will need a food processor for the arugula pesto and an electric blender for the roasted garlic sauce.
Can I substitute the pine nuts in the pesto?
Yes, you can substitute pine nuts with walnuts or sunflower seeds if preferred.
What is the egg wash made of?
The egg wash is a simple mixture of 1 egg whisked with 1 tablespoon of water.
How do I know when the cauliflower steaks are finished roasting?
They are ready when they are fork-tender and the breading is a beautiful golden brown.
Does this recipe have a spicy kick?
The addition of 1/2 teaspoon of red pepper flakes in the marinade provides a very mild, subtle heat.
Can I prepare the pesto in advance?
Yes, the arugula pesto can be made ahead of time and stored in the refrigerator.
Why should I use a baking rack over a cookie sheet?
Using a rack allows air to circulate under the steaks, ensuring the bottom stays crispy rather than soggy.
How much olive oil is used in the pesto?
The pesto requires 1/2 cup of extra virgin olive oil.
What should I do with the water used for blanching?
Reserve about 1/2 cup of the boiling water to help thin the roasted garlic sauce during blending.
Is this dish suitable for special occasions?
Yes, the gourmet presentation and complex flavors make it ideal for dinner parties and special gatherings.
How much parmesan cheese is needed in total?
The recipe uses 1/2 cup of parmesan in the pesto and additional parmesan mixed into the breading.