Properly handle multiple cookable drops

init.lua

@@ -113,10 +113,13 @@ function lavastuff.burn_drops(tool)
 		-- loop through current node drops
 		for _, drop in pairs(drops) do -- get cooked output of current drops
 			local stack = ItemStack(drop)
-			local output = minetest.get_craft_result({
+			local safety = 0
+
+			repeat
+				local output, leftover = minetest.get_craft_result({
 					method = "cooking",
 					width = 1,
-				items = {drop}
+					items = {stack:to_string()}
 				})
 
 				for _, name in pairs(lavastuff.blacklisted_items) do
@@ -133,8 +136,18 @@ function lavastuff.burn_drops(tool)
 							count = output.item:to_table().count,
 						})
 					)
+
+					stack = leftover.items[1]
 				else -- if not then return normal drops
 					table.insert(hot_drops, stack)
+					stack = nil
+				end
+
+				safety = safety + 1
+			until (safety > 999 or not stack or stack:get_count() <= 0)
+
+			if safety > 999 then
+				minetest.log("error", "[lavastuff]: Something went wrong with drop cooking")
 			end
 		end