Vidalia Onion Tart

Vidalia Onion Tart

37 Reviews 1 Pic
  • Prep

    15 m
  • Cook

    40 m
  • Ready In

    1 h 30 m
Recipe by  sweetpotato

“A rich creamy Vidalia onion tart.”

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Adjust Servings

Original recipe yields 1 - 9 inch pie



  1. Preheat oven to 375 degrees F (190 degrees C.)
  2. In a large heavy skillet, saute butter and diced Vidalia onion. Cook until lightly caramelized. Remove from heat and whisk in sour cream. Slowly whisk in evaporated milk. Whisk in dry soup mix until completely incorporated. Whisk in eggs. Mix in the shredded cheese until blended. Spoon mixture into an unbaked pastry. Place pie on a cookie sheet and place into oven.
  3. Bake in preheated oven 40 to 45 minutes; or until a knife inserted comes out clean. Let stand 10 to 15 minutes.

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Reviews (37)

Rate This Recipe


Absolutely wonderful! One of the best recipes I've made from this site. I used the entire pack of Knorr's (1.8 oz) but wonder if 1/2 a pack would be enough? I had some extra filling (3/4 cup) that I justed baked in a small casserole. It held fine. I really liked the flaky taste of the crust the day I baked the tart, but the next day I really couldn't taste the crust. I would probably leave the crust out unless making it for company. Save some calories and some $$. Definitely not an inexpensive dish!



LOVED IT! I served this to 7 different people and they all loved it! The only change I made was I substituted Top the Tator Sour Cream and I added chopped green onions too. Great Recipe, Thank-you.



Wonderful flavor and texture. And, so versatile...this could be served as an appetizer, sidedish or entre with a salad and bread.

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Amount Per Serving (8 total)

  • Calories
  • 412 cal
  • 21%
  • Fat
  • 28.2 g
  • 43%
  • Carbs
  • 26.9 g
  • 9%
  • Protein
  • 13.5 g
  • 27%
  • Cholesterol
  • 118 mg
  • 39%
  • Sodium
  • 904 mg
  • 36%

Based on a 2,000 calorie diet



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Vidalia Onion Pie


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Red Onion and Goat Cheese Tart