Replace oils with mashed or pureed fruit in baked goods to increase nutrition density, add vitamins, minerals and antioxidants and eliminate unhealthy fats.
“It’s a more whole foods based approach,” said Shelly Wildenberg, a Marshfield Clinic registered dietitian. “And you really won’t notice the difference in taste.”

Fruits, like avocados, can replace oils in baked goods to increase nutrition density, add vitamins, minerals and antioxidants and eliminate unhealthy fats.
Try these fruits mashed or pureed:
Wildenberg suggests experimenting with a variety of fruits including:
- Bananas
- Applesauce (unsweetened)
- Pears
- Avocados
- Dates (or date puree)
- Figs (may need to add a little water when blending)
Note: While most of these substitutions help lower calories and improve nutritional quality of sweets, it is important to keep in mind portion sizes.
How much fruit?
Mashed or pureed fruit also can replace refined sugar as a sweetener. Some recipes specify how much fruit to use. If you would like to adapt a recipe, replace one-third to one-half of the required sugar with pureed fruit. Because some liquid comes from fruit, cut the recipe’s other liquids by one-quarter.
Veggies can be swapped in, too
“Don’t limit yourself to trying this with fruits,” Wildenberg said. “Vegetables can be good additions or replacements, too.”
Try these mashed or pureed vegetables:
- Spinach (Example: 1-2 big handfuls or more in a smoothie)
- Sweet potatoes (Example: Bran muffins)
- Lettuce (Example: 1-2 handfuls in a smoothie)
- Winter squash (Example: Pumpkin or squash muffins)
- Garbanzo beans, canned, unsalted (Example: Muffin and cookie recipes, 1/4 cup or more in a smoothie)
Replace only half of the oil amount in baked goods with a pureed vegetable unless using parchment paper. Baked goods otherwise may stick.
Try this recipe
“This recipe is a great example of using pureed fruit in a sweet treat ,” Wildenberg said. “And I love that it includes avocado, yogurt and oats.”
Avocados actually are fruits. In this recipe, the avocado is being used in place of butter or oils.
Avocado Oatmeal Breakfast Cookies
Prep time: 15 minutes
Cook time: 20 minutes
Ingredients
- 3 cups old-fashioned oats
- 1-1/2 cups *whole wheat flour
- 4 teaspoons baking powder
- 1 teaspoon baking soda
- 1 teaspoon ground cinnamon
- 1 teaspoon salt
- 1 ripe fresh **avocado
- 1/3 cup brown sugar
- 1/3 cup olive oil
- 1 cup plain, low-fat yogurt
- 2 large eggs
- 2 cups raisins or dates, pitted and chopped
*Keep whole wheat flour refrigerated to extend shelf life.
**Large avocados are recommended for this recipe. A large avocado averages about 8 ounces. If using smaller or larger size avocados adjust the quantity accordingly.
Purchase the avocado when it is green and very hard. Let it sit on the counter for a few days to soften; then refrigerate until used. An avocado is ripe when it softens. Cut out small brown spots; a lot of brown discoloration means the avocado has gone bad.
Instructions
Heat oven to 375 degrees F. Line baking sheets with parchment paper.
Combine the oats, flour, baking powder, baking soda, cinnamon and salt in a medium bowl.
Cut avocado in half. Remove seed and scoop flesh out with a spoon. Mash avocado with a fork, then use a blender or mixer to combine oil, avocado, brown sugar, yogurt and eggs. Stir in raisins or dates.
Add oat mixture to avocado mixture and stir until combined.
Using a 1/4-cup measure, transfer the mixture onto lined baking sheets, spacing the cookies two inches apart. Bake for 18 to 22 minutes, until golden. Transfer to wire racks to cool completely.
Nutrition information
Each serving contains about 150 calories; 24 g carbs; 5 g fat; 1 g saturated fat; 3 g protein; 3 g dietary fiber; 210 mg sodium; 11 g sugar.
Source: avocadocentral.com
Print cookie recipe
This was surprisingly delicious! I was skeptical with the avocados but it was good and filling. Could you do a post about swapping ingredients for healthier choices when baking? This recipe uses avocados for some of the fat but there is still eggs and oil (which I have replaced with applesauce for in other recipes). How do you know how much to exchange out in a recipe to make it healthier and still taste good?
Hi, Melissa. I will share your topic idea with our team; we appreciate the feedback.
According to Shelly, you can make completely oil-free baked goods by replacing the oil with applesauce, banana, etc. 1:1. Generally, these will stick to muffin tins without the oil, so muffin papers, parchment paper or aluminum muffin tins can be used to reduce that. If completely eliminating the oil and replacing with a fruit, start by reducing the sugar by half. This is completely a matter of personal preference, so some experimenting may be required to get the recipe the way you like it.
You may also find this post on alternative flours interesting: https://shine365.marshfieldclinic.org/wellness/alternative-flours-recipe/ -Kirstie
If I were to use banana puree to replace, or partially replace, butter or oil in a recipe, how should adjust the fat and sugar amounts? Thank you.
Sorry if we weren't clear, Rose. According to Shelly, "You can make completely oil-free baked goods by replacing the oil with applesauce, banana, etc. 1:1. Generally, these will stick to muffin tins without the oil, so muffin papers, parchment paper or aluminum muffin tins can be used to reduce that. If completely eliminating the oil and replacing with a fruit, start by reducing the sugar by half. This is completely a matter of personal preference, so some experimenting may be required to get the recipe the way you like it."
Thank you for reading. -Kirstie
I have blood pressure issues so this recipe wouldn't be a healthy choice for me. Most all of my regular old fashioned recipes I have use very little baking soda or baking powder. This recipe calls for 4 tsps. of baking power, 1 tsp. of baking soda and 1 tsp. of table salt. Salt overload and should not to be recommended for people with high blood pressure. I love the idea of replacing the oil with the avocado which I have been doing for years, along with scanting my cups of sugar. Baking is a pretty exact science so substituting is not an easy task and takes some experimenting.
I like the breakfast cookie recipe, but have a couple of questions, how many cookies does it make? What is the serving size, how many cookies is a serving?
Hi, Bob. The recipe makes approximately 24 cookies, and 1 cookie is a serving. Shelly provided some additional information on this:
We are supposed to minimize added sugars to no more than 6 tsp. (24 grams or 100 calories) per day of sugar for women and no more than 9 tsp. (36 g or 150 calories) daily for men. Some of the sugar in our recipe is from added sugar and some is from naturally occurring sugar (particularly the dates). Product nutrition labels will soon start to differentiate between naturally occurring sugars and added sugars. Today the average American consumes 77 pounds of added sugar annually, or more than 22 teaspoons (~1/2 cup) of added sugar a day. It’s a major contributor to weight gain and obesity in our country. Our recipe has less added sugar than many recipes.
Thanks for reading. -Kirstie
Why are you pushing coconut oil? Is it acceptable to eat more than 7/ each day?
Hi, Judy. Coconut oil is not included in this recipe, so perhaps you were referring to another post of ours; we may be able to better answer your question if you can direct me toward that post.
Shelly also provided this in response to your question: "I think coconut oil can be included in people's diets, but most don't have a need for extra, added oils and fats."
Update (3/9/17): Judy – thank you for bringing this to our attention. I recently spoke to the dietitian who worked on this post (https://shine365.marshfieldclinic.org/heart-care/foods-to-help-lower-cholesterol/) and coconut oil was not supposed to be included as a healthy fat. That has since been adjusted.
Here is another post that discusses coconut oil: https://shine365.marshfieldclinic.org/heart-care/skinny-cooking-oil-fats/
In your following comment, you mention coconut oil becoming a trend at fitness centers. We have a post coming soon to address this! Thank you for reading Shine365. -Kirstie
Yes that is the post I was referring too
As a retired dietitian I was under the impression that particular oil should be limited to less than 7percent I see the fitness centers. push this oil