Why it works: Raisin and flour match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 9,075 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Chewy Oatmeal Bar Cookies
Ingredients
Directions
Prepare
Preheat oven to 350°F and lightly coat a 13 x 9-inch glass baking dish with cooking spray.
Place raisins or dried cranberries in a small bowl, cover with boiling water, and set aside to plump for 10 to 15 minutes.
If using walnuts, spread them in a small baking pan and toast in the oven until fragrant, 5 to 10 minutes.
Make the batter
In a medium bowl, combine both flours, baking soda, salt, and cinnamon. Stir in oats and wheat germ. Drain the raisins or dried cranberries. Coarsely chop the walnuts if using. Set aside.
In a food processor, process tofu until smooth. Add egg, oil, both sugars, and vanilla. Process until the mixture is smooth, stopping once or twice to scrape down the sides of the bowl with a rubber spatula. Add the reserved flour mixture, raisins or dried cranberries, and walnuts; pulse on/off several times just until the dry ingredients are moistened. Using a spatula, scrape the batter into the prepared pan and spread it into an even layer.
Bake and serve
Bake until light golden and firm to the touch, 20 to 25 minutes. Let cool completely in the pan on a wire rack. Cut into bars. Bars will keep, well-wrapped at room temperature, for up to 3 days, or in the freezer for up to 4 months.
Nutrition, whole recipe (rough)
Counts 12 of 13 ingredients. The other 1 aren't in our nutrition table and add nothing above, so the real totals are higher.
What these numbers assume: 12 portions
| Ingredient | Portion assumed | kcal |
|---|---|---|
| Flour | 1 cup (125g) all-purpose | 455 |
| Oat | 1/2 cup dry (40g) | 154 |
| Olive Oil | 1 tbsp (14g) | 119 |
| Egg | 1 large egg (50g) | 78 |
| Egg Substitute | 1 large egg (50g) | 78 |
| Tofu | 100g firm | 76 |
| Grape | 1/2 cup (76g) | 62 |
| Sugar | 1 tbsp (12.5g) granulated | 49 |
| Walnut | 1 walnut half (4g) | 26 |
| Vanilla | 1 tsp extract (4ml) | 12 |
| Cinnamon | 1 tsp ground (2.6g) | 6 |
| Salt | 1 tsp (6g) | 0 |
| Wheat | not in our table | 0 |
One typical portion per ingredient; the recipe's quantities are not counted. A rough guide only, not for medical or dietary planning.
Steps grouped into stages for easier reading; the method is the source's own.
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.
-
Raisin + flourtop 1% of all pairsSmell alikestrongCooked together9,075 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Raisin + cinnamontop 1% of all pairsSmell alikemoderateCooked together5,390 recipes
Shared aroma: 1-octen-3-ol (mushroom, earthy).
-
Walnut + wheattop 3% of all pairsSmell alikestrongCooked together246 recipes
Shared aroma: 1-hexanal (fruit).
-
Wheat + cinnamontop 5% of all pairsSmell alikestrongCooked together537 recipes
Shared aroma: 4-ethyl-2-methoxyphenol (smoky, clove).
-
Walnut + cinnamontop 6% of all pairsSmell alikestrongCooked together2,147 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Rolled oats
- Adds chewy body and a hearty texture to the bars.
- Silken tofu
- Provides moisture and a tender, creamy crumb in place of much of the fat.
- Egg
- Binds the batter and helps set the bars as they bake.
- Baking soda
- Reacts with the batter to lift it and give a softer rise.
- Vegetable oil
- Adds fat for moistness and a tender texture.
- Brown sugar
- Adds sweetness, moisture, and a deeper caramel flavor with light browning.
The step that matters
Process the tofu until fully smooth before adding the other wet ingredients. Blending the tofu first breaks it into a uniform base so the batter is smooth and evenly textured. Lumps of tofu would bake into dense pockets, and overmixing once the flour goes in can toughen the bars, so the flour is only pulsed in briefly.
Swap the walnut
The recipe marks walnut as optional. How well each one fits the dish's main ingredients (raisin, flour, wheat, cinnamon, oats, tofu, egg):
- Almondfits better
- Flaxseedfits better
- Cashew nutfits about as well
- Walnutthe original
Fit is the average pairing score against raisin, flour, wheat, cinnamon, oats, tofu, egg. 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.
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