Ermine Frosting: A Silky Smooth Classic
Ermine frosting is a classic frosting known for its smooth, creamy texture and buttery flavor. This frosting offers a delightful lightness that perfectly complements a variety of cakes, making it an excellent choice for any celebration. For a delicious cake pairing, I recommend trying it with my carrot zucchini bars with lemon frosting.
| Prep Time | Cook Time | Total Time | Servings | Difficulty | Cuisine |
|---|---|---|---|---|---|
| 10 minutes | 10 minutes | 20 minutes | 8 | Easy | American |
Why This Recipe Works
This ermine frosting recipe is a winner due to its unique preparation method. Instead of using powdered sugar like most typical frostings, it starts with a cooked flour and milk mixture that creates a silky smooth texture. My trials with different frostings have led me to appreciate the light, spreadable quality that ermine frosting delivers. The result is a rich flavor without being overwhelmingly sweet.
The lightness of ermine frosting comes from air that is incorporated during the beating process of the butter and sugar. If you’ve struggled with traditional buttercream being too sweet or overly dense, this recipe is a revelation. Plus, it pairs wonderfully with spiced cakes like carrot cake, which is another delicious option, such as my tropical carrot cake with pineapple cream cheese frosting.
Ingredients
| Ingredient | Quantity | Notes |
|---|---|---|
| Whole Milk | 1 cup | Skim milk works, but will change texture slightly. |
| All-Purpose Flour | 1/2 cup | No substitutes recommended for this recipe. |
| Unsalted Butter | 1 cup, softened | For a richer flavor, use European-style butter. |
| Granulated Sugar | 1 cup | Can substitute with superfine sugar for a smoother texture. |
| Vanilla Extract | 1 teaspoon | Feel free to use vanilla bean paste for a more intense flavor. |
| Pinch of Salt | N/A | Enhances flavor; omit if using salted butter. |

Step-by-Step Instructions
Whisk Together
In a saucepan, whisk together the milk and flour over medium heat until it thickens.
Cool Mixture
Remove from heat and let it cool completely.
Beat Butter and Sugar
In a separate bowl, beat the butter and sugar together until fluffy.
Combine Mixtures
Gradually add the cooled milk mixture to the butter and sugar, mixing until combined.
Add Flavorings
Stir in the vanilla extract and salt.
Serve or Store
Use immediately or refrigerate until ready to use.
Chef Tips for Perfect Results
- Ensure the milk mixture is completely cool before adding to the butter and sugar to prevent melting.
- Beat the butter and sugar mixture well to incorporate air for a lighter frosting.
- Use high-quality ingredients, especially butter, to enhance the flavor.
- For a richer taste, consider incorporating elements like cinnamon or almond extract into the frosting.
Common Mistakes to Avoid
- Not allowing the milk mixture to cool completely can lead to a melted frosting; always make sure it is room temperature.
- Using cold butter instead of softened butter will not create the fluffy texture needed; make sure it is at room temperature.
- Adding the milk mixture too quickly can cause curdling; add it gradually to ensure smooth mixing.
- Using too much flour can lead to a thick, paste-like consistency; follow the measurements precisely for best results.
Variations and Substitutions
| Ingredient | Substitution | Impact on Flavor |
|---|---|---|
| Whole Milk | Half and Half | Richer and creamier frosting. |
| Unsalted Butter | Salted Butter | More pronounced salty flavor; adjust added salt accordingly. |
| Vanilla Extract | Almond Extract | Different flavor profile; works well with chocolate or spice cakes. |
Serving Suggestions and Pairings
Ermine frosting pairs beautifully with a variety of cakes. It is especially delicious on spiced cakes like carrot or pumpkin cake. This frosting also complements chocolate cakes, providing a nice balance to the richness. For gatherings, consider serving it alongside a selection of cupcakes for a fun dessert table.
Storage and Reheating
| Method | Duration | Instructions |
|---|---|---|
| Refrigerate | Up to 5 days | Store in an airtight container; re-blend if it separates. |
| Freeze | Up to 2 months | Place in a freezer-safe container; thaw in the refrigerator before use. |
Nutritional Information
| Nutrient | Amount per Serving |
|---|---|
| Calories | 200 |
| Fat | 21g |
| Sodium | 120mg |
| Carbohydrates | 3g |
| Protein | 2g |
Frequently Asked Questions
Can I use a different kind of flour?
Using all-purpose flour is essential for the structure of ermine frosting. Other flours may yield different results.
How do I know when the frosting is done?
The frosting is ready when it reaches a fluffy, smooth texture with no lumps. It should be easy to spread and hold its shape.
Can I make this frosting ahead of time?
Yes, ermine frosting can be made ahead and stored in the refrigerator. Just make sure to re-whip it before using it for the best texture.
What can I do if my frosting is too runny?
If your frosting is too runny, try refrigerating it to firm it up. You can also add more cooled milk mixture, but do so sparingly.
Is this frosting suitable for piping?
Yes, when at the right consistency, ermine frosting can be piped. It may require a bit of refrigeration to achieve a firm enough texture for intricate designs.

Conclusion
Ermine frosting is a delicious, light alternative to traditional buttercream that enhances cakes with its creamy texture and buttery flavor. It is versatile enough for various desserts and is sure to impress your guests with its unique touch. Try using it for your next baking project and enjoy its delightful flavor!

Ermine Frosting
Ingredients
Main Ingredients
- 1 cup Whole Milk Skim milk works, but will change texture slightly.
- 1/2 cup All-Purpose Flour No substitutes recommended for this recipe.
- 1 cup Unsalted Butter, softened For a richer flavor, use European-style butter.
- 1 cup Granulated Sugar Can substitute with superfine sugar for a smoother texture.
- 1 teaspoon Vanilla Extract Feel free to use vanilla bean paste for a more intense flavor.
- a pinch Salt Enhances flavor; omit if using salted butter.
Instructions
Preparation
- In a saucepan, whisk together the milk and flour over medium heat until it thickens.
- Remove from heat and let it cool completely.
- In a separate bowl, beat the butter and sugar together until fluffy.
- Gradually add the cooled milk mixture to the butter and sugar, mixing until combined.
- Stir in the vanilla extract and salt.
- Use immediately or refrigerate until ready to use.



