Use a solar oven to slow cook this Japanese inspired bread
Combine 1/2 tsp sugar, dried yeast and warm water. Dissolve and leave 10-15 minutes until yeast begins to thicken.
Mix dry ingredients flour, salt, sugar and sesame seeds in a large mixing bowl
When yeast mix is ready add to the mixing bowl with dry ingredients. Add sesame oil and warm water. Mix and knead until dough forms and becomes soft and springy.
Shape dough into a flat round and sprinkle with flour. Grease solar pan and place dough inside. Sprinkle sea salt and sesame seeds on top. Cover pan with lid. Place inside solar oven and cook for 2 hours.