Keto Steak Medallions In Asiago Cream Sauce with Peppers And Mushrooms

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  • prep time

    prep time

    8 min

  • cook time

    cook time

    25 min

  • ready time

    ready time

    33 min

Keto Steak Medallions In Asiago Cream Sauce with Peppers And Mushrooms

192 ratings

In just one skillet, you can make a full meal with protein, vegetables, and a fatty, rich asiago cream sauce! The steak medallions are cut from a delicate beef tenderloin. You can cook your steak to any level of doneness; but, for the best flavor, a medium-rare steak would be perfect. If you’d like additional sauce with your meal, just follow the Carb Manager Asiago Cream Sauce recipe!

  • Net Carbs

    4.4 g

  • Fiber

    1.1 g

  • Total Carbs

    5.8 g

  • Protein

    36.2 g

  • Fats

    46.1 g

582 cals

Keto Steak Medallions In Asiago Cream Sauce with Peppers And Mushrooms

#1 Low Carb & Keto Diet App Since 2010

Track macros, calories, and access top Keto recipes.

Download on the App Store
Get in on Google Play

Ingredients

  • Yellow bell peppers, raw

    Yellow bell peppers, raw

    2.5 oz

  • Mushrooms, raw

    Mushrooms, raw

    2 oz

  • Beef steak, tenderloin or filet mignon, visible fat eaten

    Beef steak, tenderloin or filet mignon, visible fat eaten

    8 oz

  • Salt

    Salt

    0.5 tsp

  • Black pepper, ground

    Black pepper, ground

    0.5 tsp

  • Onion powder

    Onion powder

    0.25 tsp

  • Garlic, powder

    Garlic, powder

    0.25 tsp

  • Olive oil

    Olive oil

    1.5 tsp

  • Olive oil

    Olive oil

    1.5 tsp

  • Italian seasoning

    Italian seasoning

    1.5 tsp

  • Butter, salted

    Butter, salted

    1 tbsp

  • Whipping cream, extra heavy/gourmet, not whipped

    Whipping cream, extra heavy/gourmet, not whipped

    0.25 cup

  • Asiago cheese

    Asiago cheese

    0.25 cup, shredded

Recipe Steps

steps 11

33 min

  • Step 1

    Prepare the vegetables by slicing the bell peppers and mushrooms. Thin, wide cuts will be best for this skillet dish, but you can cut them in any way you like. Set these aside.
    Step 1
  • Step 2

    Lay your cuts of tenderloin on a flat surface. How many cuts you have does not matter, as these will be sliced later on. On the exposed side, sprinkle HALF the salt and pepper and ALL the onion and garlic powder.
    Step 2
  • Step 3

    Heat the first amount of olive oil in a wide skillet on high heat. Place the tenderloins seasoned side down in the oil. Sprinkle the remaining salt and pepper over the bare side of the meat.
    Step 3
  • Step 4

    Cook the tenderloins to your preferred doneness. For this recipe, it’s suggested to cook to medium-rare or slightly more on the rare side at 5-6 minutes per side. You may cook longer for a more done steak. Keep in mind this steak will be returned to a hot skillet later on and cook more.
    Step 4
  • Step 5

    Transfer the cooked steaks to a clean surface. Leave the skillet on a medium-low heat, and add the second amount of olive oil to the pan. Toss in the peppers and mushrooms, coating them in the oil.
    Step 5
  • Step 6

    Cook the vegetable for about 4-5 minutes. Stir in the italian seasoning. The veggies should be soft with slightly golden edges. Transfer the veggies to a clean bowl or plate for later use.
    Step 6
  • Step 7

    Now that the steak has had some time to rest, slice it into thin slices, as pictured.
    Step 7
  • Step 8

    Wipe your skillet clean. Return it to the stove for a final time on a very low heat. Melt the butter in the skillet, then whisk in the cream until the liquids have emulsified.
    Step 8
  • Step 9

    Whisk the asiago cheese into the cream sauce. You can turn the heat up slightly to help the cheese melt, without bringing the cream to a simmer.
    Step 9
  • Step 10

    Return all vegetable and steak to the sauce. Toss the ingredients so everything is coated in the asiago sauce. If you’d like to cook the steak through a little more, place a lid over the skillet and bring the heat up to a gentle simmer. Let everything cook until all ingredients are heated through and you’re happy with the doneness of your steak.
    Step 10
  • Step 11

    Divide the skillet amongst 2 plates and enjoy!
    Step 11

Comments 30

  • Nellbee

    Nellbee 2 days ago

    My family loves this dish. We didn’t use mushrooms though. It’s become a favorite

    • OhHeyItsTimRe

      OhHeyItsTimRe a year ago

      Delicious and easy! Added to the regular rotation for sure.

      • ExcellentMacadamia100394

        ExcellentMacadamia100394 2 years ago

        Love the steak! But use good quality meats. It makes all the difference.

        • GorgeousMacadamia641489

          GorgeousMacadamia641489 2 years ago

          Absolutely delicious

          • jkbecher

            jkbecher 2 years ago

            Love this! I've made it twice now. This time I mixed in shirataki noodles. Yumm!

            • GryphonGlobe

              GryphonGlobe 2 years ago

              Easy to prepare and full.of flavor. Would be great as a company dish

              • Amiejean

                Amiejean 2 years ago

                This was great! I just made for lunch today. I did sub parm for Asiago. I think next time, I’ll add some asparagus spears. Just a wonderful dish!

                • jkbecher

                  jkbecher 2 years ago

                  Asparagus would be delicious in it!

              • Guinevere

                Guinevere 2 years ago

                According to this app, it's the same points of parm cheese is used.

                • z1nonlyone

                  z1nonlyone 2 years ago

                  This is great even if your not on a diet!!

                  • KimberlyK2021

                    KimberlyK2021 2 years ago

                    This was delicious! Easy to make. Will absolutely make again!

                    • SuperMacadamia421206

                      SuperMacadamia421206 2 years ago

                      In my husband’s words…”That was really great! So much flavor”

                      • Rusty17

                        Rusty17 2 years ago

                        R

                    • Beccasen

                      Beccasen 3 years ago

                      One of my favorites!

                      • AmazingAvocado900351

                        AmazingAvocado900351 3 years ago

                        Can I do this with chicken instead?

                        • MarvellousArugula895968

                          MarvellousArugula895968 2 years ago

                          Yes. Can switch the protein with most meats.

                      • kgreene8898

                        kgreene8898 3 years ago

                        Incredible! We loved it

                        • FantasticArugula735867

                          FantasticArugula735867 3 years ago

                          This has to be one of the best meals I have ever made. Thank you for this amazing dish! I did find that, using my cast-iron skillet, I only had to cook the steaks on medium. They turned out absolutely perfect!😋

                          • Maria

                            Maria 3 years ago

                            I’m looking forward to making this but I’m finding it difficult to find the Asiago cheese. Which supermarket stocks it please or what would be a suitable substitute. Thanks

                            • Terri Bo Berry

                              Terri Bo Berry 2 years ago

                              I found it at ALDI

                            • UnbelievableKale557361

                              UnbelievableKale557361 2 years ago

                              It's probably not in the regular dairy (cheese) section, does your store have a specialty cheese section?

                            • MkPinkTink

                              MkPinkTink 2 years ago

                              Sprouts always has it too

                            • Mkamer

                              Mkamer 3 years ago

                              Not sure if you have an Aldi near you, but they usually have it. It’s typically in a wedge. We just shred up what we need before hand. I’ve also subbed this with parm too, and it’s still yummy. Good luck!

                          • StellarArugula794111

                            StellarArugula794111 3 years ago

                            I used petite sirloin and added a small amount of white wine to deglaze the pan. My husband and daughter both got seconds. It was so good!

                            • Mliss72

                              Mliss72 3 years ago

                              I made this tonight for dinner - It’s absolutely fabulous! The asiago and pepper - the scent of it all - this is one of my all time favorites! I forgot to add the stars - a full 5!

                              • Nic11

                                Nic11 3 years ago

                                Amazing ! My favourite so far

                                • StupendousCauliflower330704

                                  StupendousCauliflower330704 3 years ago

                                  I added green beans instead of mushrooms and Colby jack cheese it was great

                                  • OutstandingAvocado413744

                                    OutstandingAvocado413744 4 years ago

                                    What is the substitute for asiago cheese?

                                    • FantasticArugula735867

                                      FantasticArugula735867 3 years ago

                                      Maybe Grana Padano or Pecorino Romano. I’d try GP first.

                                  • KetoVic49

                                    KetoVic49 4 years ago

                                    Delicious!! No peppers but added onion. Next time cuttting back on the salt.(cheese is salty.) definitely a new favorite 👍🏼