Can I make horseradish burger sauce ahead of time?
Yes. Mix the sauce up to 3 days in advance and store it in an airtight container in the refrigerator. Flavors actually improve slightly as it sits.
How spicy is this horseradish sauce?
It's mildly spicy with a tangy bite. One tablespoon of prepared horseradish gives noticeable heat without overpowering. Start with 1/2 tbsp if you prefer milder flavor.
What's the best way to apply this sauce to a burger?
Spread it lightly on the top bun, bottom bun, or both. A little goes a long way due to its concentrated flavor. You can also dollop it directly on the patty.
Can I substitute the prepared horseradish with fresh?
Yes, use freshly grated horseradish at half the amount (1/2 tbsp) since it's more potent. Fresh adds sharper bite but requires more effort.
Does this sauce work on other foods besides burgers?
Absolutely. It pairs well with roast beef sandwiches, grilled steak, hot dogs, and even as a dip for roasted vegetables or fries.