Creamy Steak Diane


November 23, 2015

Creamy Steak Diane 5 0 5 11
  • Prep: 10 mins
  • Cook: 2 hrs 30 mins
  • 10 mins

    2 hrs 30 mins

    2 hrs 40 mins

  • Yields: 6 steaks


½ cup water

1 teaspoon beef stock powder

1 teaspoon Dijon mustard

1 crushed clove garlic (1 teaspoon jar)

1 teaspoon onion powder (1/2 finally chopped onion can be used instead)

3 Tablespoons Worcestershire sauce

3 Tablespoons tomato sauce

300 ml cooking cream

6 steaks (I used 800 grams rump steak cut into smaller steaks with fat removed)

Shallots to garnish (optional)


1Place everything in slow cooker except for steaks.

2Mix well.

3Add steaks. Browning the steaks first is personal preference, I didn’t.

4Cook on low for 2.5 hours or until steaks are tender.

5Once steaks are cooked remove to thicken sauce to the consistency required (see notes below)


1I used 5.5 L cookwell slow cooker.

2Serve with vegetables or chips and salad.

3There would be enough sauce for a couple of extra steaks if you wish.

4How I thickened sauce: In small saucepan over medium heat melt 2 tablespoons butter (25grams). Add 2 tablespoons plain flour, mix well and cook for 1 minute. Slowly add 1 cup of sauce whisking the whole time. Add thickened part of sauce back to sc and whisk together with rest of sauce. Or you can use your own method of thickening.

Submitted by Karen Stuckings


13 Reviews


May 12, 2017

Steak wasn’t tender in the 2.5 hours so ended up cutting it and adding spinach, zucchini, mushroom and rigatoni in a saucepan. Kind of like a weird stroganoff in the end lol would probably cook for 4 hours next time.


April 4, 2017

Certainly was a hit with the family. I used rump steak and slow cooked it for the required time of 2.5hrs but unfortunately the steak was tough so i had to cook the steak for a further hour. Maybe this depended on my slow cooker? All in all was lovely though 😊

Kylie Handley

March 28, 2017

Had this last night for dinner and thoroughly enjoyed it, hubby did as well…..thank you Karen for sharing this one!


November 1, 2016

So yummy!!! Just made this for dinner – I was a little bit dubious but it was great. Even my fussy husband approved. I’m normally terrible at cooking steak so doing it in the slow cooker was amazing! Sooooo tender


October 31, 2016

This is soooooo good ? especially the sauce mmmmmm ? thanku for sharing your recipe Karen!!! I have quite a bit of the sauce leftover to use for another night ?


October 31, 2016

Cooked this tonight for the 2nd time n it’s absolutely divine!!! I ❤ the sauce yummmmmy ? this is 1 of my favourites ? thanku for sharing your recipe Karen ? it’s a keeper for sure ?

Ceri Blythe

August 20, 2016

Loved this. Smelled lovely whilst cooking and tasted yummy. Will definitely be making it again.

Bronwyn Small

June 22, 2016

I made this for my family, and they loved it! I substituted the rump steak with gravy beef (and browned the beef first). I also increased the time to 5 hours on low. It was absolutely delicious and I will definitely make it again.


June 16, 2016

I’ve done everything and it looks too creamy n not brown what have I done wrong


June 15, 2016

Very nice and easy to make. I browned my steak first. Whole family loved it, definitely cook again.


March 30, 2016

Was absolutely beautiful please try.

Tiffany Huston

March 14, 2016

Love this recipe. Easy to make & very tasty. Hubby loves steak & this is a winner for him too.

Rozi Pottsy

February 19, 2016

Just like a pub steak – without the cost. A simple meal, easy to follow, yet so much flavour

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