Spread cream cheese evenly on cut sides of each bagel half. Evenly sprinkle capers over cream cheese. Evenly top with tomato slices and onion rings; top with beef. Garnish with additional capers, if desired. Serve immediately or refrigerate until ready to eat (see tip).
Nutrition information per serving: 305 Calories; 90 Calories from fat; 10g Total Fat (4 g Saturated Fat; 4 g Monounsaturated Fat;) 71 mg Cholesterol; 473 mg Sodium; 27 g Total Carbohydrate; 5.5 g Dietary Fiber; 29 g Protein; 4.2 mg Iron; 4.3 mg NE Niacin; 0.3 mg Vitamin B6; 2.8 mcg Vitamin B12; 5.6 mg Zinc; 26.4 mcg Selenium; 4.3 mg Choline.
This recipe is an excellent source of Protein, Iron, Niacin, Vitamin B12, Zinc, and Selenium; and a good source of Dietary Fiber, and Vitamin B6.