Meadow Creature Broadfork is THE perfect way to turn over sod, loosen and turn over the soil.
I use this to create new garden areas by turning over the sod, even in super hard clay.
My recommended steps: turn over the clump of sod and dirt, cover with compost, sow cover crops or Milpa, and cover with wood chips.
Don’t settle for one of those broadforks that have metal tines but wooden handles. I have seen those separate and fly apart when trying to break up hard sod and clay soil. The Meadow Creature broadfork is all steel.
Note that this is about $20 more expensive than the Meadow Creature 12″, but this 14″ broadfork will go deeper, and it is worth it!