Rhubarb softens quickly into a tart, rosy sauce on the stovetop. This Full GAPS version uses the measured honey option: cook the rhubarb with water first, then stir in raw honey after turning off the heat. You get eight generous condiment servings with tender pieces of fruit, without a blender or added thickener.

GAPS placement: Full GAPS. Serve a modest amount as an occasional sweet snack between meals, according to the foods you tolerate. This is not an Introduction Diet recipe. Use raw honey for this measured formula; maple and low-carb sweeteners are not in this Full GAPS version.
What The Sauce Is Like
Fresh chopped stalks start firm and brightly colored. After a short covered cook and a few uncovered minutes, they collapse into a loose sauce. Stir enough to keep the bottom from scorching, but leave the softened pieces recognizable. The sauce is not pureed. Its color can vary with the stalks; the useful doneness cue is soft rhubarb and a little of the water evaporated.

The finished sauce can be spooned from a jar or bowl on its own. If you pair it with another food, use a Full GAPS snack that already works for you; the sauce does not make an otherwise unsuitable base compliant.
Ingredients And Equipment
One batch makes 8 generous condiment servings. Measure the chopped rhubarb rather than relying only on stalk size:
- 6 slightly heaping cups chopped rhubarb, from about 6 large stalks; use the edible stalks, not the leaves
- ⅔ cup filtered water
- ¼ cup raw honey
- 2 tablespoons butter, if using it; for a cold dairy-free sauce, omit the butter, or use 2 tablespoons coconut oil in its place if serving the dairy-free sauce warm
Use a medium-large saucepan with a lid, a stirring spoon, and a clean covered jar or container for leftovers. The butter decision changes the finish, not the rhubarb, water, or honey amounts. The warm coconut-oil option replaces the measured butter; do not add both fats.
How To Make The Sauce
- Put the chopped rhubarb and ⅔ cup water in the saucepan. Bring the water to a simmer over medium-high heat. The raw pieces should still be distinct and the liquid shallow.

Start with chopped stalks and the measured water. - Lower the heat, cover the pan, and cook for 5 minutes.
- Remove the lid and simmer for 3 to 5 minutes more, stirring so some water evaporates without scorching. The rhubarb should soften into a loose sauce with tender pieces. There is no blending step.

Stir the softening rhubarb during the uncovered simmer. - Turn off the heat. Stir in the ¼ cup raw honey and, if using it, the 2 tablespoons butter. For a warm dairy-free batch, replace the butter with 2 tablespoons coconut oil. For a cold dairy-free batch, leave the fat out.
- Serve warm or cold. Cover and refrigerate leftovers.
The order keeps the measured honey out of the simmering phase. Do not put the honey in before the rhubarb has softened, and do not blend away the tender texture that distinguishes this sauce.

Rhubarb Sauce with Raw Honey for Full GAPS
Ingredients
Equipment
Method
- Put the chopped rhubarb and filtered water in a medium-large saucepan. Bring to a simmer over medium-high heat.

- Lower the heat, cover the pan, and cook for 5 minutes.
- Remove the lid and simmer 3 to 5 minutes more, stirring so some water evaporates without scorching. The rhubarb should be soft with tender pieces; do not blend.

- Turn off the heat. Stir in the raw honey and butter, if using. For a warm dairy-free sauce, replace butter with the same measured amount of coconut oil; for a cold dairy-free sauce, omit the fat.
- Serve warm or cold. Cover and refrigerate leftovers for up to 5 days.
Notes
Tried this recipe?
Let us know how it was!Serving And Storage
Serve the sauce warm or cold. Keep leftovers in a covered jar in the refrigerator for up to 5 days. For longer storage, freeze for up to 3 months in a wide-mouth freezer-safe jar with about 2 inches of headroom, then thaw overnight in the refrigerator. Leave room for expansion and use ordinary food-safety judgment before serving.
Common Questions
Can I Make It Without Butter?
Yes. Omit the butter for a dairy-free sauce you will serve cold. If serving it warm, use 2 tablespoons coconut oil in place of the 2 tablespoons butter. Keep the rhubarb, water, and honey measurements the same.
When Does The Honey Go In?
After the covered and uncovered cooking, turn off the heat and stir in the ¼ cup raw honey. The heat is off for this final addition.
Does The Sauce Need Blending?
No. Stir while it simmers so the pan does not scorch, then stop when the rhubarb is soft. A little texture is part of this recipe.
How Much Does One Batch Make?
One batch makes 8 generous condiment servings. A serving is a condiment portion, not a whole jar.


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