Basic bread rolls

Name: Basic bread rolls
Prep time: 15 min
Cook time: 45 min
Total time: 1 h
Cuisine: European
Ingredients: 100 g wheat grains; 300 g water, plus extra for brushing; 2 tsp dried instant yeast or 20 g fresh yeast, crumbled; 20 g olive oil; 400 - 420 g baker's flour; 1 tsp salt; mixed seeds (e.g. poppy seeds, sesame seeds), for sprinkling (optional)