Eggplant and Rapini Meatball Subs

Meatballs:

• 1/2 lb. lean ground beef
• 1/2 lb. ground pork
• 1 shallot
• 1 clove garlic
• cup breadcrumbs
• 1/4 cup shredded Parmesan
• 1 Tbsp. minced basil
• 1 Tbsp. minced Italian parsley
• 1 Tbsp. red wine vinegar
• 1 egg
• salt
• Pepper

Eggplant:

• 1 egg
• 1 cup matzo meal or bread crumbs
• Tbsp. Dried Parsley
• 2 small graffiti eggplants
• oil

Rapini:

• 1 Tbsp. olive oil
• 1 bunch rapini
• 1 clove garlic
• 1 shallot

Sauce:

• 2 Tbsp. Dijon mustard
• 1 1/2 Tbsp. Chopped Olives
• 1 tsp. mayonnaise

• 4 Italian rolls