Low sodium/low fat, heart healthy mac and cheese recipe!

Ok, all of us that suffer with heart failure know that it's impossible to find low sodium mac and cheese. The best thing to do is avoid this on buffets, socials, etc because mac and cheese can contain 800-2000 mg sodium in 1/2 to 1 cup! So, here's a recipe I wanted to pass along. It's low sodium and low fat....very heart healthy. You CAN enjoy mac and cheese again!

Makes 8 servings -serving size 1/2 cup

2 cups Macaroni ( I use whole wheat pasta to make this even healthier!)
1/2 cup chopped onions
1/2 cup evaporated skim milk
1 egg medium size, beaten
1/4 teaspoon black pepper
1 1/4 cups (4 oz) sharp cheddar cheese, finely shredded, low fat
nonstick oil cooking spray

1. Cook macaroni according to directions. (Do NOT add salt to the cooking water.)
Drain and set aside.

2. Lightly spray saucepan with non stick cooking oil spray and saute onions for
about 3 minutes.

3. In another bowl, combine macaroni, onions, remaining ingredients and mix
thoroughly.

4. Transfer mixture into casserole dish, sprayed with non stick cooking oil.

5. Bake at 350 for 25 minutes or until bubbly. Let Stand 10 minutes before serving.

Nutrition facts for this healthy recipe are:
Nutrition fats: Calories: 200, Fat 4 g, Saturated fat 2g, cholesterol 24 mg,
Sodium 120 mg

Compare this to a regular serving of mac and cheese which is for a 1 cup serving. Below represents what a regular "unhealthy" portion of mac and chees would contain. Above recipe is for a healthy version at 120 mg per 1/2 cup serving.

This is nutrition facts for regular mac and cheese, not for recipe posted. This is for comparison purposes.
calories 370, calories from fat 160, total fat 18 g, saturated fat 11 g, cholesterol 40 mg and sodium 1130 mg in 1 cup! That's twice what a healthy person needs in a day!