Instant Pot Curry Shrimp Chowder

Name: Instant Pot Curry Shrimp Chowder
Ingredients: 1 tbsp olive oil; 1 medium red onion (chopped); 1 medium green bell pepper (seeded and chopped); ½ cup chopped celery; 2 garlic cloves; 2 tsp mined ginger; ¾ tsp kosher salt; 1 tbsp curry powder; 1 cup canned tomato sauce; 3 cups chicken stock (homemade or low-sodium); 3 tbsp almond butter; 12 oz large uncooked shrimp – peeled (deveined and tails removed); 1 cup frozen shelled edamame; 3 cups baby spinach leaves; ½ cup chopped scallions