Lagerstrom Focaccia

2 HOUR: Measure water, yeast, olive oil, sugar, flour, salt into medium bowl. stir to combine. Once stirred. wet your hand & continue to mix 2-3 minutes. Cover & let rise 15 minutes.After that 15 mins, build strength by pulling up sides of dough & folding over 4-5 times then use the slap & fold method to round dough into a ball as shown @ 1:22Oil 12" cast iron pan with about 1/4c olive oil. place dough into cast iron and oil the top of the dough. use fingertips to dimple dough & spread out into pan. cover & allow to rise 45 mins. dimple the dough once more, cover & let sit for 45 mins. sprinkle with flaky salt & bake in a 500F / 260C for 15-18min.24 HOURMeasure 360g water, sugar, olive oil, and flour into a medium bowl. stir to combine. Finish mixing with a wet hand. cover and let rise for 30 min. After 30 min, add 20g water, yeast, and salt and mix with a very wet hand. cover and ferment at room temp for 30 min then do a strength building fold and slap and fold as shown at 5:06. Cover and let rise for 30 more minutes. Complete a second strength building fold and slap and fold. Cover and allow to ferment in the fridge for 4-24 hours.Load dough into a 12" cast iron oiled with about 1/4c olive oil. Use oiled finger tips to dimple the dough and stretch it out into the pan. Cover and let proof for 1 hour 15min. Next, drizzle top of the dough generously with olive oil, then dimple with your fingertips. Cover and let proof once more for 1 hour.Liberally salt with flaky salt then bake in 500F / 260C oven for 15-18min.