My grandmother was right! This is the most delicious mince roll!

Ingredients:
minced meat: 1.3 kg (3 lb)
eggs: 1 pc
garlic powder: 5 g (0.2 oz)
oregano: 5 g (0.2 oz)
mustard: 10 g (0.4 oz)
parsley: 10 g (0.4 oz)
salt: 4 g (0.1 oz)
black pepper: 4 g (0.1 oz)
toast bread: 5 slices
milk: 100 ml (3.4 fl oz)
mustard: 30 g (1.1 oz)
smoked bacon: 200 g (7.1 oz)
pickled cucumbers: 200 g (7.1 oz)
onion: 1 pc
cheese: 150 g (5.3 oz)
oil: 20 ml (0.7 fl oz)
ketchup: 20 g (0.7 oz)
mustard seeds: 20 g (0.7 oz)
honey: 10 g (0.4 oz)
soy sauce: 20 ml (0.7 fl oz)
sweet paprika: 4 g (0.1 oz)
salt: 4 g (0.1 oz)

The salad:
lettuce leaves: 100 g (3.5 oz)
cherry tomatoes: 200 g (7.1 oz)
cucumbers: 2 pc
red onion: 1 pc
avocado: 1 pc
black olives: 100 g (3.5 oz)
feta cheese: 100 g (3.5 oz)
olive oil: 20 ml (0.7 fl oz)
lemon juice: 10 ml (0.3 fl oz)
salt: 4 g (0.1 oz)
black pepper: 4 g (0.1 oz)
oregano: 4 g (0.1 oz)