SOUTH AFRICAN BOBOTIE BURGER with CUSTARD SAUCE and GRILLED PLANTAIN BANANAS - Sutter Home Family Vi

Ingredients

• 1/2 cup SUTTER HOME SAUVIGNON BLANC, divided
• 1/3 cup golden raisins, cut up if too big
• 2 tablespoon GREY POUPON COUNTRY DIJON MUSTARD, divided
• 1 3/4 teaspoon salt , divided
• 3 tablespoon hot Indian curry powder, divided
• 1 1/2 tablespoon grated gingerroot
• 1 1/2 tablespoon minced fresh garlic
• 1 1/2 tablespoon Indonesian sambal oelek paste
• 2 lbs fresh ground lean beef
• 6 crusty rolls
• 3 large , ripe Plantain Bananas (skin is dark yellow with brown speckles)
• 3/4 stick butter, melted
• more hot mango chutney for brushing
• 1/2 cup milk
• 1 beaten egg
• remaining 2 teaspoon GREY POUPON COUNTRY DIJON MUSTARD
• remaining 1/4 teaspoon salt
• remaining 1/2 teaspoon Indian hot curry powder
• remaining 2 Kaffir lime leaves