Banana Pepper Hot Sauce

This banana pepper hot sauce takes all those tangy pickled flavors and blends them into a tasty condiment that dresses up sandwiches, seafood, hot dogs, even stir-fries. It’s a fun twist if you love pickled banana peppers. The first time I made a hot sauce like this, I blended everything up right away, expecting big flavor, and it tasted flat and harsh because the flavors hadn’t had time to come together. Letting the peppers sit and pickle for a few days first is the trick.

What I love is how it puts a big harvest of banana peppers to good use. On their own, sweet banana peppers don’t carry much heat, so a serrano pepper gets added to make it a true hot sauce. The heat level is totally customizable, and most of the work is just waiting for the flavors to infuse. It makes a perfect gift for a spice-loving friend too.

Here’s the kitchen tip about the water you use. Use bottled or filtered water, not tap. Tap water usually contains chlorine, which works against the pickling process. So reach for filtered or bottled water to get the cleanest result. The same goes for using pure salt without anti-caking agents, which keeps the sauce from turning cloudy.

And here’s the part that takes patience but makes all the difference. Let the mixture sit in the fridge for two to three days before blending. This is when the flavors infuse and that pickled flavor develops. It’s tempting to blend it right after pouring the hot brine over the peppers, but the wait is what gives you a deep, tangy sauce instead of a sharp one. Then blend it smooth, adjust to taste, and bottle it up.

Why You’ll Love This Recipe

It uses up a big harvest. A great way to put an abundance of banana peppers to good use.

It’s a tasty twist on pickled peppers. All those pickled flavors blended into a versatile hot sauce.

The heat is customizable. Use a jalapeño for less spice or a habanero for way more.

It’s easy to make. Not much prep, since most of the time is just waiting for the flavors to infuse.

Ingredients

Here’s everything you’ll need:

• 1 lb banana peppers (about 6 or 7)
• 1 serrano or jalapeño pepper
• 2 to 4 cloves garlic, sliced
• 1 cup white vinegar
• 1/2 cup bottled or filtered water
• 2 tsp white sugar
• 1 tsp salt
• 1/4 tsp black pepper
• 1 tsp ground mustard seed
• 1 tsp celery seed

How to Make Banana Pepper Hot Sauce

1. Sterilize the Jar

Place a mason jar without the lid in a large pot of boiling water and sterilize it for about 10 minutes, then remove it with tongs.

2. Slice the Peppers

Cut the tops off the banana peppers and serrano and remove the seeds. Slice them into rings and pack them into the mason jar.

3. Make the Brine

Bring the water, vinegar, garlic, and spices to a boil in a saucepan. Simmer for about 5 minutes, then remove from the heat.

4. Pour and Cool

Use a funnel to pour the hot brine over the peppers in the jar. Seal it and let it cool at room temperature for about 2 hours.

5. Let It Infuse

Refrigerate the mixture for 2 to 3 days to let the flavors infuse and the pickled flavor develop. This wait is what makes the sauce.

6. Blend and Bottle

Blend the mixture until smooth, adjust to taste or thickness, then pour into bottles. Consume within a month.

Expert Tips

Use filtered or bottled water. Tap water’s chlorine works against the pickling process.

Let it infuse 2 to 3 days. This wait develops the deep, tangy pickled flavor.

Use pure salt without anti-caking agents. It keeps the sauce from turning cloudy.

Adjust the heat to taste. Use a jalapeño for milder, or habanero for extra spicy.

Thin it with vinegar if needed. Add it a tablespoon at a time so you don’t overdo it.

Recipe Variations and Add-ins

You can use a jalapeño for less heat or a habanero for more.

Reduce the sauce over heat to thicken it, or add more vinegar to thin it.

You can omit the sugar or use your favorite substitute.

Add more garlic for a richer, more savory flavor.

You can store it in a mason jar instead of woozy bottles.

What to Serve With This Recipe

Drizzle it over fish tacos or seafood. The tangy heat cuts the richness. The two go hand in hand.

Add it to cold sandwiches or hot dogs. It brightens them with a spicy kick. It’s a tasty upgrade.

Splash it into stir-fries. The sauce adds tang and heat. It livens up the dish.

How to Store This Recipe

Store the hot sauce in bottles or a mason jar in the fridge and use it within about a month. For longer storage, check the pH and aim for below 4.0.

Canning to make it shelf-stable isn’t something this recipe was tested for, so if you go that route, always follow trusted, tested canning guidelines for sauces and pickles.