Asparagus in Phyllo Dough

I had never worked with phyllo before, and the original recipe explained that you need to keep the rest of the thawed dough covered with "damp paper towels" to keep it from drying out. The first time I made these, my paper towels weren't damp enough and the dough did get a little dry; the next time, the towels were too damp and made the top piece of dough very gummy. Neither really changed the way the appetizers turned out - crispy, a little tangy from the cheese and mustard, and completely addictive - but I clearly need more practice working with phyllo.

What a pity.

Ingredients:

• 1 bunch of asparagus (I had 42 thin spears in my bunch), washed and dried
• 1 roll thawed phyllo sheets (best way to thaw is to put a roll in your fridge the night before)
• 4 tablespoons of butter, melted
• ¼ cup good mustard (I used Dijon)
• salt (the salt is optional - omit if you are using a salty cheese)
• freshly ground pepper 
• 4 tablespoons Asiago Cheese, grated (or whatever kind of cheese you like)

Method:

1. Trim the tough ends off the asparagus spears. 
2. Unroll the thawed phyllo sheet roll on your counter and place a couple of damp paper towels over the top so they don't dry out.  
3. On a large cutting board, place two of the phyllo sheets. Brush some melted butter over the entire top sheet. Brush some of the mustard on the sheet.  Sprinkle with a little salt (if you are using) and the pepper.  Sprinkle a heaping tablespoon of the cheese all over the sheet.  
4. With a very sharp paring knife, cut the sheet in half.  Cut each half in half.  Place two asparagus spears on each piece of phyllo and roll up.  Place on a parchment (or foil) lined baking sheet.  Brush the tops with some melted butter and sprinkle additional seasoning on top. 
5. Repeat until all your asparagus is used.  You can refreeze any unused phyllo sheets if you want, as long as you haven't let them dry out.  Just roll up with plastic wrap and seal tightly. 
6. At this point, you can cover with plastic wrap and place the baking sheets in the fridge until you are ready to bake them. You can even assemble these the day before.  When you are ready to cook them, bake them in the oven at 375° F for about 15 - 20 minutes until golden brown. 
7. Serve warm or at room temperature.  Serve extra mustard on the side for dipping if you want. 

Source: The Italian Dish