In a non-stick skillet over medium heat, addtempeh squares and cook 3-4 minutes on each side until golden brown.
While tempeh is cooking, place all other ingredients in mixing bowl and stir to combine.
When the tempeh is done cooking, turn the heat to low and pour sauce over tempeh squares. Stir the sauce around the tempeh to evenly coat and warm the sauce.
Once the sauce is hot and tempeh is covered remove from heat and serve over brown rice and with some veggies for a complete meal!