Soft Pretzel Bites with Spicy Mustard Dip » Salads for Lunch

Ingredients

• 1 1/2 cups lukewarm water
• 2 1/4 tsp instant rise yeast
• 1 teaspoon salt
• 1 tablespoon packed light brown sugar
• 1 tablespoon unsalted butter melted
• 3 3/4 cup - 4 1/4 cup all-purpose flour plus additional to coat worktop
• 1/2 cup baking soda
• 1 large egg beaten
• Pretzel salt or coarse sea salt for sprinkling
• 2 tbsp grainy mustard
• 1 tbsp prepared yellow mustard
• 1 tbsp maple syrup
• 2 tsp hot sauce