This Instant Pot Split Pea soup with za’atar seasoning is a filling and comforting vegan soup that is healthy, filled with loads of flavor and super easy to make! It is slightly spicy + slightly zesty and refreshing thanks to the addition of lemon! It is truly one delicious yellow split pea soup that is also gluten-free, dairy-free, soy-free, nut-free , refined sugar-free and perfect any time of year!