Zucchini Bars with Cream Cheese Frosting Recipe for Moist Dessert

Amish Zucchini Recipe

These moist, fluffy zucchini bars topped with cream cheese frosting are a perfect way to use summer zucchini. Light and cake-like, they combine zucchini, carrot, oats, and nuts for great texture and flavor.

Ingredients

  1. Sugar — sweetens the bars and helps retain moisture.
  2. Canola or Vegetable Oil — adds richness and moisture.
  3. Applesauce — adds moisture and reduces oil; optional substitution: extra oil.
  4. Eggs — bind the batter and provide structure.
  5. Vanilla Extract — enhances flavor.
  6. All-Purpose Flour — provides structure.
  7. Salt — balances and enhances flavors.
  8. Cinnamon — adds warmth and spice.
  9. Baking Soda — leavens the batter.
  10. Baking Powder — provides additional lift.
  11. Rolled Oats — add texture and a nutty note.
  12. Chopped Walnuts or Pecans (optional) — for crunch; omit for nut-free bars.
  13. Shredded Zucchini — keeps the bars moist and tender.
  14. Shredded Carrot — adds sweetness, moisture, and color.

For the cream cheese frosting:

  1. Cream Cheese — the tangy, creamy base.
  2. Butter — adds richness and smoothness.
  3. Powdered Sugar — sweetens and thickens the frosting.
  4. Vanilla Extract — for flavor.
  5. Salt — balances the sweetness.
mixture of eggs, oil, and sugar in a mixing bowl.
ingredients piled into a mixing bowl with some of the batter: shredded zucchini, oats, pecans, and shredded carrots.
baked zucchini bars ready for frosting.

Easy Zucchini Bars Recipe

Prep your vegetables first: shred the zucchini and carrot and chop the nuts if using. Large zucchini can release liquid when shredded; you can drain a bit if it’s very watery, but a little moisture helps keep the bars tender.

Once the vegetables are ready, the batter comes together quickly. No peeling necessary for the zucchini.

Frosted Zucchini Bars

Cream cheese frosting pairs perfectly with these bars, adding creaminess and tang. If you prefer a different topping, brown butter frosting or your favorite spread also work well. The bars are delicious plain, too, but frosting is recommended.

frosted zucchini bars cut into squares.

Variations

  • Add mix-ins like chocolate chips, raisins, or dried cranberries for extra flavor and texture.
  • Try spices such as nutmeg or ginger for a different warm profile.
  • To make a vegan version, use flax eggs or a commercial egg replacer and substitute vegan cream cheese and butter in the frosting.

What to Do With Extra Zucchini?

Zucchini grows quickly, and a garden harvest often yields more than you can use fresh. Baking with zucchini is an excellent way to use the surplus: these carrot-zucchini bars are a favorite, along with zucchini breads, muffins, and cakes. They add moisture and subtle flavor to baked goods.

scooping Amish zucchini bars on cookie sheet.

Can I Use Frozen Zucchini?

Yes. Shred extra zucchini and freeze it in flat bags for later use. Thaw and drain most of the water before adding to the batter so the texture won’t be overly wet.

Can I Freeze the Bars?

Yes. After baking and frosting, slice the bars and store them in an airtight container. Refrigerate for up to a week or freeze for longer storage. Thaw frozen bars for at least 30 minutes before serving.

zucchini bars with cream cheese frosting

Amish Zucchini Bars Recipe with Cream Cheese Frosting

Light, moist, and cake-like—these bars include zucchini, carrot, oats, and optional nuts, finished with a creamy cream cheese frosting.
Prep Time 20 mins
Cook Time 25 mins
Total Time 45 mins
Course Bars, Dessert
Cuisine American, Amish
Servings 24 servings

Ingredients

  • 1 ½ c. sugar
  • ½ c. canola or vegetable oil
  • ½ c. applesauce (or substitute another ½ c. oil)
  • 3 large eggs
  • 1 tsp. vanilla extract
  • 2 c. all-purpose flour
  • 1 tsp. salt
  • 1 ½ tsp. cinnamon
  • 2 tsp. baking soda
  • ¼ tsp. baking powder
  • ¾ c. rolled oats (old-fashioned)
  • 1 c. chopped walnuts or pecans (optional)
  • 2 c. shredded zucchini
  • ½ c. shredded carrot (about 1 medium carrot)

Cream Cheese Frosting:

  • 1 (8 oz.) package softened cream cheese
  • ½ c. softened butter (1 stick)
  • 2 ½ c. powdered sugar
  • 2 tsp. vanilla extract
  • ⅛ tsp. salt

Instructions

  • Preheat the oven to 350°F.
  • In a large bowl, combine sugar, oil, applesauce, eggs, and vanilla. Beat well.
  • Add flour, salt, cinnamon, baking soda, and baking powder. Mix just until combined.
  • Stir in oats, nuts (if using), shredded zucchini, and shredded carrot.
  • Spread the batter evenly on a greased 10″ x 15″ jelly roll pan.
  • Bake at 350°F for 23–25 minutes, or until a toothpick comes out with a few crumbs.
  • Cool the bars completely before frosting. Spread the cream cheese frosting over the cooled bars, then cut into squares to serve.
  • Store in the refrigerator for up to one week or freeze in an airtight container for longer storage.

Cream Cheese Frosting:

  • Beat softened cream cheese and butter until smooth.
  • Add powdered sugar, vanilla, and salt. Mix on low to incorporate, then beat until light and fluffy.
  • Spread the frosting over the cooled bars.

Notes

You can use frozen shredded zucchini—thaw and drain most of the water first.

More shredded zucchini can replace the shredded carrot if desired.

*Nutrition is approximate.

Nutrition

Serving: 1 bar — Calories: 414 kcal — Carbohydrates: 63 g — Protein: 6 g — Fat: 17 g — Fiber: 2 g

Keyword Amish zucchini recipe, Carrot zucchini bars, Zucchini Bars with Cream Cheese Frosting

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