• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
  • Skip to footer
  • Home
  • Recipes
  • Kitchen Essentials
  • Client Projects
  • About
  • Contact
  • Nav Social Menu

    • Facebook
    • Instagram
    • Pinterest
    • Vimeo
Rosemary Mark

Rosemary Mark

Recipes tried and true by RecipeRose

  • Appetizers & Snacks
  • Wild Yeast Water Breads
  • Breads
  • Sweets
  • Entrees
    • Breakfast
  • Soups, Salads, Sides
  • Vegetarian
  • Brands
  • Lemon Raspberry Clouds

    Ice cream is always a simple and satisfying dessert, and with the many intriguing flavors…

  • Not a 'Funny Fruit' Cake

    Fruitcake. Dark, moist, dense, boozy, studded with colorful 'funny fruit', inevitably the brunt of re-gifting…

  • Cranberry Sauce Upside-Down Cake

    What do you do with leftover cranberry sauce after the turkey is gone? Cranberry sauce…

  • Peppermint Ice Cream Gingerbread Stars
    Peppermint Ice Cream Stars

    What flavors can you think of to pair with pink peppermint ice cream?  When a…

  • Halloween Spider Cookie Pops

    [donotprint]Looking for some simple Halloween party treats? Don’t let these creepy-crawly chocolate raisin cookies scare you –…

Oat Aggregate Cookies

Sweets

Share
Pin
Post
Email
Print
Jump to Recipe Print Recipe

A story goes with these cookies… In February 1979 the Cal Poly Construction Engineering students (known as ConE’s) held their 2nd Annual Bake-Off competition. Rosie (a Home Ec student at the time) thought it was a scam — free cookies and a date with the judges, oh riiight! But the night before the contest she whipped up these cookies. The mixture of dried fruit, nuts and coconut in the cookies inspired the name, since ConE’s should know about aggregate concrete (a mixture).  Her recipe ‘officially’ placed 3rd in the most original category, and her blind date for the bake-off winners’ dinner was ConE Bernie Mark. He says she won 1st place. He’s right!  xoxo Rosie 🙂

Print Recipe
5 from 1 vote

Oat Aggregate Cookies

The grated orange zest and cinnamon make this cookie distinctive.  Add or subtract the nuts and dried fruit to your own liking.  I've made a few changes to my original recipe. We prefer them less sweet now, and the bake time is longer than I'd written on the recipe card circa 1979.
Prep Time20 minutes mins
Cook Time15 minutes mins
Total Time30 minutes mins
Course: Dessert
Servings: 40 cookies
Author: Rosemary Mark

Ingredients

  • 1 cup salted butter, softened 226g
  • 1 cup packed brown sugar 170g
  • 1/2 cup granulated sugar 100g
  • 2 large eggs
  • 2 tsp grated orange zest
  • 1 tsp vanilla
  • 1 cup all-purpose flour 125g
  • 1/3 cup wheat germ, optional 30g
  • 2 tsp cinnamon
  • 1 tsp baking soda
  • 1/4 tsp salt
  • 3 cups old-fashioned oats 240g
  • 1 cup chopped walnuts 100g
  • 1 cup chocolate chips 160g
  • 3/4 cup raisins 80-120g per preference
  • 3/4 cup chopped dried apricots 80g
  • 1/2 cup shredded unsweetened flaked coconut 50g

Instructions

  • Preheat oven to 350F. Beat butter and sugars until creamy. Beat in eggs, orange zest, and vanilla.
  • In a separate bowl, stir together flour, wheat germ, cinnamon, baking soda, and salt. Add to wet ingredients and mix well.
  • Gradually mix in oats. Stir in walnuts, chocolate chips, raisins, apricots, and coconut.
  • Drop 2 tablespoon scoops 2 inches apart onto ungreased or parchment lined baking sheets. Bake about 15 minutes, or until edges are golden brown. Cool on pan 2 minutes. Remove cookies to wire racks to cool completely.

                         We changed, the cookies didn’t!   

Share
Pin
Post
Email
Print

11 Comments

Previous Post: « Stir-N-Roll Pie Crust
Next Post: Moringa Mint Pea Soup »

Reader Interactions

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Recipe Rating




This site uses Akismet to reduce spam. Learn how your comment data is processed.

Comments

  1. Peggy Fallon says

    February 24, 2019 at 12:06 pm

    What a perfectly charming story! Love it!

    Reply
    • Rosie's Kitchen says

      February 24, 2019 at 12:15 pm

      thank you Peggy! 🙂

      Reply
  2. Yvonne Cannon says

    February 24, 2019 at 1:21 pm

    What a handsome couple! Loved the story too!

    Reply
  3. Trish says

    February 24, 2019 at 11:39 pm

    5 stars
    Thanks for putting a smile on my face (and Michaels too) love when love stories come true!!

    Reply
    • Rosie's Kitchen says

      February 25, 2019 at 8:52 am

      Thanks Trish! It’s a funny one but it worked 🙂

      Reply
  4. Mary lynne says

    October 2, 2020 at 9:03 am

    What a darling story and photos.

    Reply
    • Rosie's Kitchen says

      October 7, 2020 at 4:35 pm

      Thank you Mary Lynne!

      Reply
  5. Margaret Seltenreich says

    October 2, 2020 at 9:40 am

    I can’t say I ever recall hearing how you met! I thought it was through high school or college, but a Blind Date! Big hugs to you both.

    Reply
    • Rosie's Kitchen says

      October 7, 2020 at 4:34 pm

      hehe! It was so long ago Margaret! And what if I’d not entered that contest…life would be different.

      Reply
  6. Beth says

    April 25, 2021 at 6:22 pm

    Going to make these and I love the then and now pics!!

    Reply
    • Rosemary Mark says

      April 25, 2021 at 8:02 pm

      add your own add-ins twist! We think the orange zest is the game changer

      Reply

Primary Sidebar

Welcome to my kitchen! With an eye for uncomplicated and delicious food, I create
real-life recipes for some of America’s most beloved name brands. Read more.

Join RecipeRose to receive my newest recipes in your inbox.

/* real people should not fill this in and expect good things - do not remove this or risk form bot signups */
I don’t cook spam – or send it!

Browse RecipeRose

  • Appetizers & Snacks
  • Wild Yeast Water Breads
  • Breads
  • Sweets
  • Entrees
    • Breakfast
  • Soups, Salads, Sides
  • Vegetarian
  • Brands

Footer

RECEIVE MY NEWEST RECIPES IN YOUR INBOX.

/* real people should not fill this in and expect good things - do not remove this or risk form bot signups */

Search RecipeRose

RecipeRose on Instagram

Stop right now! This Seeded Sandwich Bread beats a Stop right now! This Seeded Sandwich Bread beats anything store bought!  You can do it, just ask me how! 
Recipe adapted from @theearlyrisebaker 
#homebaking #whatsinrosieskitchen 
#bakemehappy #wildyeastwater #wildyeastwaterbread
Quick Baking for St. Patty’s Day! Link in bio to Quick Baking for St. Patty’s Day!  Link in bio to this Irish Soda Bread with Orange Zest, and Authentic Irish Brown Bread https://www.rosemarymark.com/authentic-irish-brown-bread-2/
join on zoom to meet Helen Goh and learn about Bak join on zoom to meet Helen Goh and learn about Baking and the Meaning of Life!  3/10/26 10am 
Go to @bakersdozensf  for details  https://www.bakersdozensf.org/event-6555573. (Has IG deleted the URL sticker to paste links??)
#homebaking #bakemehappy
Who would think of tahini in sourdough bread? @sa Who would think of tahini in sourdough bread?  @sarah_c_owens! Author of Toast & Jam.
An awesome soft sandwich loaf.  She even makes her own tahini with roasted sesame seeds and oil.
#sourdoughbaking #tahini #homebaking 
@bakersdozensf
Calling bakers and anyone who loves an exceptional Calling bakers and anyone who loves an exceptional lunch! Conversation with fermentation and bread expert @sarah_c_owens on the debut of her 10th anniversary of Sourdough cookbook. Enjoy a spectacular lunch @foreigncinemasf  February 24, 2026! Go to www.bakersdozensf.org or @bakersdozensf for reservations 

https://www.bakersdozensf.org/event-6472683
What will you bake for your sweetie? This gluten-f What will you bake for your sweetie? This gluten-free Cocoa Coconut Cake and the Pecan Almond-Praline Cookies  are two of my favorites for chocolate and vanilla lovers! 
Click for both recipes at link in my bio.

#homemade 
#homebaking
#bakesomeonehappy
#nationalfermentationday Feb 1 Tired of feeding so #nationalfermentationday Feb 1
Tired of feeding sourdough? 
Has your sourdough expired?
Make Wild Yeast Water!
•No feeding
•No discard 
Wild Yeast Water keeps for months always ready for baking! 
Link in bio for all the how-to’s at www.reciperose.com

#wildyeastwaterbread 
#homebaking
#bakesomeonehappy

Copyright © 2026 · Rosemary Mark · All Rights Reserved