Spicy Mustard

Mustard Hot Sauce with a Fiery Icelandic Twist

Spice up your meals with Sinnep, LeFever’s unique take on a mustard-based hot sauce crafted in Djúpivogur, Iceland. This bold, tangy sauce combines the classic kick of yellow mustard with the heat of habanero peppers, savory garlic, and a subtle touch of sweetness—delivering a complex flavor profile that’s spicy, sharp, and irresistibly addictive.

Sinnep is the ideal condiment for mustard lovers who crave a hotter, more adventurous option. Whether you're firing up burgers, grilled sausages, bratwurst, sandwiches, or potato salads, this sauce adds a zesty punch that elevates every bite.

Made in small batches with natural ingredients, Sinnep is vegan, gluten-free, and proudly handcrafted in Iceland—capturing LeFever’s mission to transform everyday condiments into culinary experiences.