Swiss Chard and Mushroom Squares

Name: Swiss Chard and Mushroom Squares
Prep time: 20 min
Cook time: 35 min
Total time: 55 min
Cuisine: European, American
Ingredients: 1 small onion, diced small; 2 cloves garlic, finely minced (see notes); 2 tsp. + 2 tsp. olive oil; 12 large mushrooms, diced into small pieces (see notes); 1/2 tsp. soy sauce (see notes); 1 bunch Swiss chard, stems cut out and cut into thin ribbons and then chopped (see notes); 3/4 cup grated Mozzarella cheese; 1/4 cup Hemp Hearts (see notes); 8 eggs, beaten; 1/2 tsp. Spike Seasoning