Chilli loaf slices
Bagels (sliced and toasted)
Black sesame seeds (dry toasted)
Mix tzatziki ingredients.
Mix in toasted sesame seeds into tzatziki.
Slice bagels in half. Toast.
Smear tzatziki generously on insides of bagel.
Arrange cucumbers, smear more tzatziki and place chilli loaf slices. Close bagels and serve immediately.