Skip to main content
Dessert

Southern Sweet Potatoes Baked

A baked sweet potato dish from the South, layered with sugar, butter, and water.

From an old cookbook · modernised transcription
From a historical cookbook (Internet Archive) · 4 ingredients
Jump to recipe ↓

Why it works: Sweet potato and sugar are a kitchen classic. They rank in the top 17% of all ingredient pairs, and cooks put them together in 1,151 recipes. Both carry 2-nonenal, which smells fatty, green. The science ↓

Southern Sweet Potatoes Baked

Oven, in the book's wordsA slow oven

Ingredients

Directions

The book says “a slow oven”. The 300°F (150°C) in the steps is the modern equivalent, not the book's own figure.

Prepare

  1. Boil the sweet potatoes until tender, then peel and slice them thinly.

  2. Sprinkle a baking dish with sugar and butter.

Layer and bake

  1. Layer the sliced potatoes in the dish, alternating with sugar and butter until full.

  2. Add 1 tablespoon of water and cover the dish to prevent burning.

  3. Bake in a slow oven at 300°F (150°C) for about 2 hours, until transparent.

Recipe from a historical cookbook (Internet Archive).

Transcribed from a scanned cookbook and modernised for today's kitchens. Where the book gave no heat or time, or said "a moderate oven", the temperatures and times here may be modern equivalents rather than the book's own figures.

Explore the science

The flavor team

The pairs that carry this dish. Each one is judged two ways: how much their aromas overlap, and how often cooks already put them together.

  1. Sweet potato + sugartop 17% of all pairs
    Smell alikemoderate
    Cooked together1,151 recipes

    Shared aroma: 2-nonenal (fatty, green).

  2. Sugar + buttertop 17% of all pairs
    Smell alikemoderate
    Cooked together98,233 recipes

    Shared aroma: guaiacol (smoky, sweet).

  3. Sweet potato + buttertop 20% of all pairs
    Smell alikemoderate
    Cooked together1,491 recipes

    Shared aroma: 2,3-pentanedione (butter, sweet).

Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs

What each ingredient does

Sweet potatoes
Form the bulk of the dish and soften into a tender, sliceable structure when cooked.
Sugar
Adds sweetness and caramelizes slightly during slow baking, deepening flavor.
Butter
Adds richness and fat that coats the potatoes and helps them brown and taste rounded.

The step that matters

Bake low and covered for the full time. Slow heat under a cover lets the potato starches soften fully and the sugar melt into syrup without scorching. Cutting the time short leaves the layers firm and the sugar grainy.

Swap the sweet potato

How well each one fits the dish's main ingredients (sugar, butter):

  1. Sweet potatothe original
  2. Leekfits about as well
  3. Potatofits about as well
  4. Capsicumfits less well

Fit is the average pairing score against sugar, butter. Candidates are from the same food group and used in at least 100 recipes.

“What each ingredient does” and “The step that matters” were written by Claude from this recipe’s own method and reviewed in samples by CompKitchen.

You might also like

Deep-Fried Potato BallsDeep-Fried Potato Balls119 recipesOrange Potato BreadOrange Potato Bread80 recipesSweet Corn PuddingSweet Corn Pudding8 recipesWhite CakeWhite Cake431 recipes