Dinkel (Spelt) Flour 630 โ€“ Properties, Usage, Alternatives

Everything about Dinkel (spelt) flour type 630: what it is, how it behaves in sourdough, hydration and mixing tips, and suitable substitutes.

At a Glance

Dinkel 630 is a light spelt (dinkel) flour commonly used in Central Europe. It behaves more like wheat than rye, producing breads with a nutty flavor and a tender crumb while requiring gentler handling than modern strong wheats.

๐Ÿ’ก The '630' type number denotes the ash/mineral content per 100 g of flour (mg). Lower numbers are lighter flours with fewer bran particles; Dinkel 630 is typically considered a light, roller-milled spelt suitable for breads and pastries [1].

Spelt flour 630 (EU) Dinkelmehl Type 630 (DE) Light spelt flour

Properties

Type number 630
Extraction rate โ‰ˆ70-75%
Color Cream to pale beige
Flavor Mild, nutty, slightly sweet
Protein content 10-13% (variable by mill)
Water absorption Moderateโ€“high (60-68%)

โš ๏ธ Spelt gluten is more fragile and the bran is finer than wheat; spelt doughs can overproof and collapse if handled aggressively. Use gentle mixing and shorter bulk fermentation to preserve structure [1][2].

Best Uses

โœ“ Ideal for:

  • โ€ข Light rustic loaves and village-style breads
  • โ€ข Sourdough breads with delicate crumb
  • โ€ข Rolls, buns, and enriched doughs
  • โ€ข Blends with stronger wheat for added flavor

โœ— Not ideal for:

Mixing recommendations:

100% Dinkel 630
โ†’ Tender crumb; keep hydration moderate (60-65%) and handle gently
60% Dinkel 630 + 40% Bread Wheat 550
โ†’ Improved oven spring and stronger crumb with spelt flavor
30% Dinkel 630 + 70% Whole Wheat
โ†’ Nuttier flavor; increase hydration by ~2-4%

Behavior in Dough

Consistency

Softer and more extensible than high-gluten wheat dough; can feel slack at higher hydration

Development

Forms a weaker gluten network; windowpane may be thin and tear easily

Fermentation

Ferments faster than wheat at same temperature due to more reactive enzymes

Sourdough required!

Spelt benefits from sourdough fermentation to develop flavor and improve crumb; acid also moderates enzyme activity so dough doesn't become gummy during long proofing [1][2].

Minimum: Use an active spelt or mixed wheat starter; keep refreshment ratios moderate for predictable activity

Hydration

Recommended: 60-68% depending on blend and desired crumb

Because spelt gluten is fragile, reduce mixing intensity and bulk time when using hydration above ~65%. Autolyse for 20โ€“40 minutes can help hydration without mechanical stress.

Alternatives & Substitutes

Direct alternatives:

Dinkel 812 (coarser spelt)

Higher extraction, nuttier taste, absorbs more water

All-purpose wheat (substitute)

Stronger gluten; less nutty flavor; reduces risk of collapse

Whole spelt flour

More fiber and flavor; needs more water and shorter fermentation

International equivalents:

Country Flour Brands
USA Light Spelt Flour Bob's Red Mill, Arrowhead Mills
UK Spelt Flour (white/light) Doves Farm
France Farine d'รฉpeautre T65 (similar)

Where to Buy

๐Ÿ›’ Supermarket

  • Health-food aisles in major supermarkets
  • Specialty organic grocers

๐ŸŒฟ Organic

  • Local organic mills
  • Co-ops

๐Ÿ’ก Freshly milled spelt has a pronounced aroma and gives better flavor; store small quantities and buy often to preserve freshness [1][2].

Storage

Shelf life

6-9 months sealed; 3-4 months after opening

Storage location

Cool, dry, dark place; refrigerate for longer storage

โš ๏ธ Spelt can go rancid faster than white wheat due to higher oil content in the germ โ€” seal airtight and consider refrigeration for large quantities [1].

Recipes with this flour

Recipes using Dinkel 630 on this site (blend suggestions included):

Sources

  1. [1]
    The Perfect Loaf โ€“ The Perfect Loaf โ€“ Link
  2. [2]
    Plรถtzblog โ€“ Plรถtzblog โ€“ Link