Waioli Date Bars

This old-fashioned date bar, a favorite of ours since we can remember, is from a cookie recipe handed down from Gigi, (our grandmother and great-grandmother, who was an amazing cook in her day)! When we would go visiting Gigi’s friends on summer afternoons, she always brought these treats to go along with their highballs and we can totally see why they were so popular. We were not given highballs, but we still loved the cookies! We love dates, nuts and oats, so they make us really happy. We made them a few weeks ago and once again, realized why we love them so much. The oatmeal crust with the gooey brown sugar-date filling can satisfy any sweet tooth, but they are not too sweet either. We have a “no wheat no dairy” option for these oat-date bars and they are great for breakfast too.

We always called them Waioli Date Bars, because the recipe came from the Salvation Army Waoili Tea Room in Honolulu, where they were served for decades. The tea room lived on from 1922 until it closed in 2014. After being closed for several years, it reopened in 2018, but when I called to inquire about the date bars, they said they no longer make them. Too bad! But now you can make them at home to enjoy it even if you don’t get to Hawaii too often.

A few years back, Courtsie was invited to spend Thanksgiving dinner with some dear friends of hers in New York City (Broadway shows close down for Thanksgiving, but are open on Christmas, so the actors love to gather on Turkey Day), and she offered to bring dessert. As it turned out, several people attending the event had gluten and/or dairy allergies, so she opted to make these with gluten-free baking flour and Earth Balance in place of the butter. They were all the rage, and Justin and Eric, the hosts of that dinner still make them for their special events. Nowadays, they just call them “Courtney Cakes”!  We make them with butter and all-purpose flour most of the time, but it’s always great to have a gluten and dairy-free option.

Be sure to let the cookies cool completely before cutting them into squares. Once the date topping sets up, they’re easy to cut, but before that … ooh … you’ll have a big mess on your hands.

5 from 2 votes

Waioli Date Bars

Brown sugar, chopped dates, nuts and oatmeal crust, these gooey and delicious old-fashioned date bar cookies are rich and jammy, but not too sweet. They are perfection! The oatmeal crust sandwiches the date filling and they can easily be made gluten-free and dairy-free, by substituting Earth Balance and gluten-free flour.
Servings 16 2-inch Cookie Bars
Prep Time 20 minutes
Bake Time 20 minutes



  • 1 1/8 cups all-purpose flour or substitute a 1:1 gluten-free baking flour
  • 1 teaspoon baking powder
  • 1/2 teaspoon salt
  • 2 1/2 cups quick oats
  • 3/4 cup toasted walnuts and or pecans, chopped *optional, but highly recommended!
  • 1 cup melted butter or use a dairy-free substitute such as Earth Balance


  • 2 cups pitted dates
  • 1/2 cup brown sugar
  • 1 cup of water
  • 1 tablespoon flour or 1:1 gluten-free baking flour
  • 2 teaspoons vanilla



  • Grease or spray an 8-inch square baking pan. Preheat oven to 350⁰ F. 


  • Place flour, baking powder, salt, nuts, and oats in a mixing bowl and mix well with a fork or wooden spoon.
  • Pour melted butter (or Earth Balance) over the dries and mix well, until all butter is absorbed and the dries are coated.
  • Separate out about 1/3 of the mixture for the topping and pat the remaining crust mixture. Mix crust ingredients together and press into the bottom of a greased, 8-inch square baking dish. Set aside.


  • Combine all of the filling ingredients in a medium saucepot. Cook over five minutes, stirring frequently.
  • Pour filling over crust and spread evenly. Sprinkle the reserved crust mixture over the top of the filling. 
  • Bake for 25-30 minutes. Remove from oven, cool completely, and cut into squares. Refrigerating the cookies in the pan before cutting makes cutting a little bit neater and easier. 
  • Store in an airtight container in the refrigerator until ready to serve.
  • We made these for our very first Cookie Connection giveaway and used this cute little holly decoration for a fun holiday version!
    Treks 4604910E B4D1 4591 9643 9562F87F8D53
Course: Dessert
Keyword: brown sugar cookies, date bar recipes, gluten-free, gluten-free recipes, non-dairy cookie recipes, nondairy, oatmeal-date bar cookies, old-fashioned date bars

Join the Conversation

  1. 5 stars
    This recipe reminds me of a childhood dessert! They look so delicious and inviting!

    1. Suz Author says:

      Thank you so much, Mariela!💕 We love them so much and an 8-inch square pan is just the right amount, because if it was 9×13, we’d still eat all of it! These are so easy to convert to gluten and dairy-free too!

  2. 5 stars
    Love these!! Absolutely delicious! Just made these last week and full confession – I believe they lasted maybe two days at our house counting the date we baked them! A note for those making these for the first time, be sure not to cook the date concoction for more than 5 minutes because the more delicious date-goo the better – you don’t want to reduce this down. Shredded coconut on top is a nice add! Sooooo good!!

    1. Suz Author says:

      Thanks, Rose!!! We are so happy you love the Waioli Date Bars! Love your idea of some coconut on top! Let us know if you try any other recipes! We love your additions!

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