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Protein Pasta Sauce

Make easy, high-protein pasta sauce 100% dairy-free (no cottage cheese in sight!). This creamy vegetable pasta sauce is delicious and nutritious, with 30 grams of protein per serving!
Course Dinner, lunch
Cuisine worldwide
Prep Time 15 minutes
Cook Time 40 minutes
Total Time 55 minutes
Servings 4

Ingredients

  • 1 large (200 g) red bell pepper
  • 4 medium (300 g) tomatoes
  • 1 medium onion
  • 1 bulb of garlic
  • 1 ½ Tbsp olive oil
  • 9 oz (250 g) lentil pasta (or pasta of choice)
  • 1 12 oz block (340 g) silken tofu drained
  • ½ cup (70 g) cashews soaked
  • 2 tsp Italian seasoning
  • 1 tsp smoked paprika powder
  • Salt and black pepper to taste (I used 3/4 tsp salt)
  • 1 cup (240 ml) water or dairy-free milk
  • Fresh herbs (parsley or chives)
  • Red pepper flakes optional

Instructions

  • You can watch the short video for visual instructions.
    First, preheat the oven to 360°F (180°C), remove the bell pepper stem and seeds, then chop it and the onion into 6 wedges. Also, quarter the tomatoes and cut the top off the head of garlic.
  • Grease a 13x9-inch dish with olive oil, spread the veggies within and drizzle with a little more oil.
  • Roast the veggies for 30-40 minutes until tender with slightly charred edges.
  • Meanwhile, cook the pasta according to their package instructions, minus 1-2 minutes, until al dente.
  • Transfer the bell pepper, tomatoes, and onion to a high-speed blender, squeeze the tender roasted garlic from the skins into the blender, and add the silken tofu, cashews, seasonings, and water (or veg broth/milk).
  • Blend on high speed until the sauce is completely smooth and creamy.
  • Taste and adjust seasonings, then transfer the sauce back to a saucepan and heat, then fold in the cooked pasta and serve, garnished with fresh herbs and a sprinkle of red pepper flakes – enjoy!

Notes

  • For a thicker/thinner sauce: Add the water/milk to this creamy sauce incrementally, adding more if necessary to achieve your desired consistency. I always try to remember to save pasta water for this job, though milk makes the sauce creamier.
  • Use silken tofu: Although firmer tofu will technically work, silken tofu is wonderfully soft and mild, perfect as a low-fat, high-protein cream replacement.
  • Soak the nuts if needed: If you have a very high-speed blender, it isn’t always necessary. Otherwise, soak the nuts until soft (either overnight in cool water or boil them for 15 minutes) for easy blending.
  • Cook pasta al dente: So it doesn’t become soggy when mixed with the warm sauce.
Nutrition Facts
Protein Pasta Sauce
Amount per Serving
Calories
481
% Daily Value*
Fat
 
16
g
25
%
Saturated Fat
 
2.5
g
13
%
Sodium
 
508
mg
21
%
Potassium
 
1307
mg
37
%
Carbohydrates
 
50
g
17
%
Fiber
 
7
g
28
%
Sugar
 
9
g
10
%
Protein
 
30
g
60
%
Vitamin A
 
158
IU
3
%
Vitamin C
 
79
mg
96
%
Calcium
 
153
mg
15
%
Iron
 
7
mg
39
%
* Percent Daily Values are based on a 2000 calorie diet.