INGREDIENTS
4 oz
unsalted butter
1 cup
water
1 tsp
kosher salt
1 cup
all-purpose flour
4
eggs
1 tsp
Dijon mustard
1/2 tsp
dry mustard
1 cup
finely grated cheddar cheese plus 2 Tbsp for the topping
1/2 cup
cream cheese
1 tsp
finely ground black pepper
Pickled jalapeño slices, cut in half or quarters