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Ermine frosting, typically known as roux frosting or flour frosting, is made by cooking flour, sugar, and milk. By no means heard of it? I hadn’t both, nevertheless it’s really a brilliant gentle and fluffy frosting (that does NOT style floury in any respect) that jogs my memory of candy whipped cream. You will love this distinctive frosting!
Okay, frosting made with flour?! I do know, it doesn’t sound nearly as good because it tastes, as a result of this frosting is 100% scrumptious! You may’t style the flour in any respect, and it’s so gentle and ethereal you’d suppose it was whipped cream or had egg whites in it. It’s positively my new favourite frosting!

What’s Ermine Frosting?
Do you know that ermine frosting is the normal frosting that goes on prime of purple velvet cake? I do know proper, thoughts blown! I assumed purple velvet cake ALWAYS had cream cheese frosting, however that’s not the case. So what’s ermine frosting? Properly, get able to be shocked. Ermine frosting is definitely a boiled milk frosting, with flour. You cook dinner flour, sugar, and milk collectively to make a paste. Then you definately whip that paste till it appears like whipped cream. Fairly weird proper? Properly, what’s even crazier is how scrumptious this frosting is!
I used to be NOT anticipating to love this frosting, as a substitute, I’m in love with it. To start with, it nearly looks as if magic when it whips into this gentle and fluffy frosting that jogs my memory of the middle of an angel cream donut. It’s so silky easy, and also you add slightly vanilla flavoring to offer it extra depth. You could possibly additionally flip it right into a chocolate frosting by including cocoa powder. It’s the good different to a swiss meringue buttercream in the event you don’t wish to undergo quite a lot of eggs. Use this rather than your buttercream frosting recipe in your subsequent cake and watch how everybody falls in love with this frosting!
Components
Okay, prepare for substances that you simply aren’t used to seeing in frosting! This ermine frosting makes use of granulated sugar and yep, flour. Hold issues easy and simply use all-purpose flour, it appears to work finest. Yow will discover the measurements under within the recipe card.
- Granulated Sugar: Since you are cooking the sugar, you should use common granulated sugar and nonetheless find yourself with a silky easy frosting.
- All-Objective Flour: That is the best to work with.
- Milk: I like to make use of complete milk, however any type ought to work.
- Butter: Use unsalted, and go away it out at room temperature to melt. You’ll whip it up within the mixer first.
- Vanilla Extract: This provides additional depth of taste.
- Salt: Only a sprint to assist steadiness out the sweetness.

Ermine Frosting Recipe
That is the place the magic occurs. Now that you understand slightly bit extra about ermine frosting, right here is make it! It’s really a easy course of. I loved making this frosting lots.
- Prepare dinner Components: Add the flour, sugar and milk to a pan. Cool over medium warmth whereas whisking always till thick like pudding, about 10 minutes.
- Chill: Take away from the warmth and add to a heat-proof bowl or quarter sheet pan. Cowl with plastic wrap so the plastic touches the highest of the combination and prevents a movie from forming. Chill within the fridge for 40 minutes
- Whip Butter: Add the room temperature butter to a stand mixer and whip with the whisk attachment for about 8 minutes, till the butter is gentle and fluffy.
- Add Flour Combination: Add the flour combination to the butter one scoop at a time till it’s all included
- Whip Till Fluffy: Scrape down the perimeters and backside of the bowl and swap to the paddle attachment. Add the vanilla and salt and beat on medium-high for 10-13 minutes, till easy and fluffy.
Ideas for Making Ermine Frosting
I like frosting! That’s one cause I had to do that ermine frosting. It sounded completely different, and it’s. It’s not laborious, the truth is it’s simpler than meringue in my view. Listed below are some suggestions for making this recipe.
- Making It Gluten Free: So normally you don’t have to fret a few frosting being gluten free. On this case, if somebody you understand has a gluten allergy, I’d simply make a cream cheese frosting or buttercream as a substitute. I’ve not examined this recipe out with any gluten free flour mixes and I do not know what would occur! You can provide it a shot, however gluten is what thickens the frosting so it may not work the identical.
- How you can Apply Ermine Frosting: It’s an amazing frosting for spreading with a knife or piping out of a piping bag. It’s agency sufficient for use between layers of cake and underneath fondant. I desire to make use of it as a filling and a topping, however when you whip it up you’ll have a good suggestion of the stiffness.
- Flavoring this Frosting: If you wish to make a chocolate ermine frosting, you’ll add the cocoa powder to the butter earlier than you cream it. I feel you would additionally add the cocoa powder to the milk, sugar, and flour and it ought to work out nice too. I additionally love lemon flavored frosting, and you may add contemporary lemon juice and zest to the butter while you’re whipping it, or together with the milk combination.

Storing Leftovers
Ermine frosting is slightly completely different than your common frosting. You may retailer it within the fridge or freezer. Right here is how I prefer to retailer my leftovers.
- Within the Fridge: You may retailer your ermine frosting in an hermetic container within the fridge for as much as every week. It’s going to begin to fall flat over time, so you may let the combination come to room temperature and whip it once more if wanted.
- Within the Freezer: You may freeze it for as much as 6 months. You could have to whip it once more as soon as it’s defrosted.
Observe: It’s best to eat this frosting at room temperature, so pull your dessert out of the fridge just a few hours earlier than consuming it.
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Add the flour, sugar and milk to a pan. Cool over medium warmth whereas whisking always till thick like pudding, about 10 minutes.
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Take away from the warmth and add to a heat-proof bowl or quarter sheet pan. Cowl with plastic wrap so the plastic touches the highest of the combination and prevents a movie from forming. Chill within the fridge for 40 minutes
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Add the room temperature butter to a stand mixer and whip with the whisk attachment for about 8 minutes, till the butter is gentle and fluffy.
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Add the flour combination to the butter one scoop at a time till it’s all included
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Scrape down the perimeters and backside of the bowl and swap to the paddle attachment. Add the vanilla and salt and beat on medium-high for 10-13 minutes, till easy and fluffy.
Serves: 4
Energy604kcal (30%)Carbohydrates43g (14%)Protein3g (6%)Fats48g (74%)Saturated Fats30g (150%)Polyunsaturated Fats2gMonounsaturated Fats12gTrans Fats2gLdl cholesterol129mg (43%)Sodium30mg (1%)Potassium111mg (3%)Fiber0.1gSugar41g (46%)Vitamin A1517IU (30%)Calcium90mg (9%)Iron0.2mg (1%)
All dietary data is predicated on third get together calculations and is just an estimate. Every recipe and dietary worth will differ relying on the manufacturers you employ, measuring strategies and portion sizes per family.