Need help to convert recipe
Could anyone help me to convert this recipe from 100% hydration to 50%? I tried to calculate it, but I'm not sure.
# 120 grams or 1/2 cup active sourdough starter (100% hydration)
# 340 grams or 2.25 cups bread flour
# 8 grams or 1 1/8 tsp salt
# 210 grams or 3/4 cup + 3 Tbs Water
# 150 grams or 1 cup dried tart cherries
# 125 grams or 1 scant cup big chunks of chocolate
Original recipe has
110g flour (from starter) + 340g flour = 450 flour total
110g water (from starter) + 210g water = 320g water total
If I use 50% starter
80g flour (from starter) + 340 flour = 420 flour total
40g water (From starter) + 210g water = 250g water total.
Thus, to reach the total of original recipe, I'll need to add (450-420=30g flour) and (320-250=70g water). Am I right?