Pour 29 oz Diced Tomatoes with Basil, Oregano and Garlic, 21 oz can tomato soup, 2 cups milk and 6 tablespoons pesto sauce in a 6.5 Quart Ninja Foodi or 7 Quart Electric Pressure Cooker and stir until well combined.
Seal and cook on high for 5 minutes.
Quick release and, using oven mitts, slowly and carefully pour the contents into a large mixing bowl.
Use an immersion blender to blend the soup to desired smoothness.
Notes
We’ve tested this recipe in a 6 quart Instant Pot and 6.5 quart Ninja Foodi. When pressure cooking with larger pressure cookers, you may need to add 1/2 cup to 1 cup more liquid to reach pressure. Make sure not to overfill smaller pressure cookers past their max lines.
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As with any of our recipes, carb counts, calorie counts and nutritional information varies greatly. As a result, your nutritional content depends on which products you choose to use when cooking this dish. The auto-calculation is just an automated estimate and should NOT be used for specific dietary needs.
Finally, all electric pressure cookers cook differently, so cooking times are always a basic guideline. Recipes should always be tested first in your own electric pressure cooker and time adjusted as needed.