How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Grandma Ruby'S Mystery Fruit Cake(Freezes Well) ?

You need 10 ingredients. The key ingredients include: 1 spice cake mix and all ingredients called for on box, 1/3 c. peanut butter (smooth), 4 c. candied fruit or 2 lb., 1/3 lb. orange slices (jelly candy), chopped, and more.

Is Grandma Ruby'S Mystery Fruit Cake(Freezes Well) suitable as baking & desserts?

Yes, Grandma Ruby'S Mystery Fruit Cake(Freezes Well) falls under the Baking & Desserts category and is a great choice for this type of meal.

How do I store leftover Grandma Ruby'S Mystery Fruit Cake(Freezes Well) ?

Store in an airtight container at room temperature for up to 3–5 days. For longer storage, freeze for up to 3 months — no need to refrigerate or reheat.

Grandma Ruby'S Mystery Fruit Cake(Freezes Well)

Name: Grandma Ruby'S Mystery Fruit Cake(Freezes Well)
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 spice cake mix and all ingredients called for on box; 1/3 c. peanut butter (smooth); 4 c. candied fruit or 2 lb.; 1/3 lb. orange slices (jelly candy), chopped; 1 1/2 c. raisins (2/3 lb.); 1 c. dates, chopped (1/2 lb.); 4 1/2 c. pecan halves (1 lb.) *; 1 Betty Crocker fluffy frosting mix (cherry or white) and all ingredients called for on box; 1/2 c. red maraschino cherries (for decoration only); 1/2 c. green maraschino cherries (for decoration only)

Bake this irresistible Grandma Ruby'S Mystery Fruit Cake(Freezes Well) at home. Made with cake, peanut butter, candied fruit and orange slices. Easy ste…

This Grandma Ruby'S Mystery Fruit Cake(Freezes Well) relies on simple, everyday ingredients such as peanut butter (smooth), candied fruit or 2 lb., raisins (2/3 lb.) and dates, chopped (1/2 lb.). It comes together quickly and makes 4 servings, at about 2001 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

Whether you're rounding off a family dinner, bringing a treat to a gathering, or simply satisfying a sweet craving, this Grandma Ruby'S Mystery Fruit Cake(Freezes Well) delivers. Serve it warm or at room temperature, and add a scoop of ice cream or a spoonful of whipped cream for an extra-special finish.

Updated Jun 30, 2026

Serves 4 Baking & Desserts

2001

kcal

Calories

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Preheat the oven fully and bake on the middle rack for the most even results.
Check for doneness a few minutes early — a toothpick in the center should come out with just a few moist crumbs.
Let it cool before slicing so it sets properly and holds its shape.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Use a neutral oil or a plant-based spread in place of butter for a dairy-free version.
Leave out the nuts to make it nut-free, or swap in seeds for a similar crunch.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

Saved locally in your browser — visible only to you.

Grandma Ruby'S Mystery Fruit Cake(Freezes Well)

Tips for the best results

Variations & substitutions

My Personal Notes

How did you like this recipe?

Frequently Asked Questions