Beef Heart Anticucho - Andrew Zimmern

Ingredients

• 1 x 4-lb (1.75-kg) beef heart
• 2 white potatoes
• 3 cups (26 fl oz/750 ml) Anticuchera Sauce (see below)
• 1/2 cup (4 1/2 oz/130 g) Rocoto Chili Paste (see below)
• 1 scallion (spring onion), chopped
• 1 tablespoon salt
• 2 corncobs, cooked and halved
• 4 corn husks
• 2 1/4 lb (1 kg) rocoto chiles, seeded, membrane removed, and cut into pieces
• 1 cup (8 fl oz/250 ml) vegetable oil
• 2 cups (18 fl oz/500 ml) Panca Chili Paste
• 3/4 cup (6 fl oz/175 ml) Garlic Paste
• 1/2 tablespoon black peppercorns, ground
• 1 tablespoon whole cumin seeds, ground
• 1 tablespoon oregano leaves, ground
• 3 1/4 oz (90 g) salt
• 2 cups (18 fl oz/500 ml) red wine vinegar
• 2 1/2 cups (20 fl oz/600 ml) vegetable oil