In a blender, combine cottage cheese, cheddar cheese, and diced tomatoes.
Add green chilies, garlic powder, onion powder, cumin, and chili powder.
Blend until smooth and creamy.
Taste and adjust seasoning with salt and pepper.
Transfer the mixture to a saucepan over medium heat.
Cook for about 5-10 minutes, stirring occasionally.
Once heated through, remove from heat.
Garnish with fresh cilantro.
Serve warm with tortilla chips or veggies.
Enjoy your delicious cottage cheese queso!