Formulating with Whole Grains and Seeds in Gluten Free Foods Vanessa Klimczak Product Applications Technologist Bay State Milling Company Designed for IBIE 2013 Gluten Free Panel October 6, 2013 Goal •To address various challenges in gluten free baked goods and discuss ways to utilize whole grains and seeds to enhance nutrition, flavor, and texture. Topics I. Gluten Free Grains and Seeds a. Nutrition b. Forms used in formulation c. Stand-out characteristics II. Formulations Gluten Free Grains and Seeds Quinoa Amaranth Buckwheat Millet Rice Sorghum Teff Corn Oat* Flax Chia Poppy Sesame Pumpkin seed *Contamination with wheat prevents use in GF products unless certified Whole kernel Gluten Free Grains and Seeds Quinoa Amaranth Buckwheat Millet Rice Sorghum Teff Corn Oat* Flax Chia Poppy Sesame Pumpkin seed *Contamination with wheat prevents use in GF products unless certified Flours Nutrition Common Nutrients lacking in those with Celiac Disease: - Fiber - B Vitamins - Iron - Calcium - Vitamin D - Zinc - Copper (Source: www.celiacnow.org) Nutrition of GF Grains and Seeds (Source: USDA Nutrient Database) Nutrition vs. Wheat Flour Sorghum Garbanzo Buckwheat Quinoa Millet Amaranth Tapioca Starch Brown Rice Flour White Rice Flour Whole Wheat White Flour * Potassium 128 363 76 337 0 508 195 563 577 875 311 Fiber 2 12 2 5 0 7 9 7 10 17 7 Protein 13 13 6 7 0 14 11 14 13 19 8 Vit A 0 9 0 0 0 2 0 14 0 67 14 Vit C 0 0 0 0 0 4 0 0 0 4 0 Iron 1 3.6 0 2 0 8 3 5 4 6 3 Magnesium 35 137 35 112 0 240 114 197 251 115 120 Nutrition Highlights • Quinoa is one of the only complete protein grain sources. • Amaranth, quinoa, buckwheat, millet, chia, flax, and teff are good sources of protein and significantly higher than white and brown rice. • Buckwheat, chia, and flax are more than double the amount of fiber in brown rice and more than 4x the amount of fiber in white rice. • Flax and chia are well known sources of omega-3 fatty acids. • Pulses such as pea, lentil, and bean flours are very high in protein and when blended with grains, can form complete protein. Health Claims NLEA Health Claims Approved by FDA: Fiber-Containing Grain Products, Fruits, and Vegetables and Cancer (21 CFR 101.76) Fruits, Vegetables and Grain Products that contain Fiber, particularly Soluble Fiber, and Risk of Coronary Heart Disease (21 CFR 101.77) Soluble Fiber from Certain Foods and Risk of Coronary Heart Disease (21 CFR 101.81) FDAMA (FDA Modernization Act) Health Claims (Health Claims Authorized Based on an Authoritative Statement by Federal Scientific Bodies) Whole Grain Foods and Risk of Heart Disease and Certain Cancers (Docket No. 1999P-2209) FDA just ruled the limit on gluten is 20ppm (August 2013) Note-worthy Characteristics • • • • • Amaranth, Quinoa, Millet, Teff, Sorghum, and Buckwheat are commonly known as ancient grains Whole Millet is often used to add texture and crunch since it remains intact throughout processing Brown rice offers the neutral flavor of white rice, but with the added benefit of added fiber and nutrients Teff and natural or toasted sesame can add nuttiness Blending of grains as opposed to using only one can create complex flavor profiles which can resemble that of wheat Functional Properties Flax and Chia! • Both Flax and Chia both exhibit hydrocolloid properties • Both contain mucilage which becomes gummy and viscous as it absorbs water • Flax meal must be used for functionality Dough or batter viscosity Gas Retention Extensibility Similar to xanthan (Replacement??) Example Formulas GF Multigrain Sandwich Bread Total % Weight (g) 40.42% 363.78 Sugar 4.20% 37.80 Salt 0.50% 4.50 Instant Active Yeast 0.60% 5.40 Sweet Whey Powder 7.00% 63.00 Xanthan Gum 0.44% 3.96 33.00% 297.00 Liquid Egg 5.82% 52.38 Soybean Oil 8.02% 72.18 100.00% 900.00 Ingredients Step 1 GrainEssentials® Whole Grain Gluten Free Flour1 Step 2 Water (80ºF) Total 1Bay State Milling Company, Quincy, MA. Formula Highlights: • GF flour made with various whole grains • Added protein (whey + egg) for structure / strength • Gum system in the flour creates synergistic gel to help with initial batter viscosity and set in the oven Other Highlights: • Stiff batter • Bread pans generally smaller for sidewall support • Weight generally heavier GF Hamburger Bun Ingredients Total % Step 1 BakingEssentials® Gluten Free AP Flour1 35.02% Sugar 4.20% Instant Active Yeast 0.30% Monocalcium phosphate 0.35% Sodium acid pyrophosphate 2.75% Sodium bicarbonate 1.20% Whey powder 6.40% Xanthan gum 0.44% DATEM 0.25% Step 2 Soybean Oil 8.02% Emulsifier2 0.25% Liquid egg 5.82% Water (80F) 35.00% Total 1Bay State Milling Company, Quincy, MA. 2Dimodan U/D K-A, Danisco 100.00% Highlights: • Double acting chemical leavening for initial batter aeration and oven spring • Air is also incorporated through high speed mixing with paddle or whip • Chemical leavening, yeast, and “whipping” to incorporate air during mix all contribute to very soft, fluffy texture • Batter; Deposited • Hamburger pan with sidewalls Gluten Free Grain and Seed Bagel Ingredients Total % Step 1 BakingEssentials® Gluten Free AP Flour1 or GrainEssentials® Gluten Free Whole Grain AP Flour1 44.27% Sugar 4.40% Salt 0.90% Instant Active Yeast 0.90% Sweet Whey Powder 2.00% Psyllium fiber 1.80% Encapsulated sorbic acid 0.10% Encapsulated fumaric acid 0.10% Highlights: • Stiff, pliable dough • Whole grain flours and fiber help bind water • Grain and seed topping blends present variety, visual appeal and texture Step 2 Shortening 3.45% Soybean oil 2.00% Emulsifier2 0.30% Step 3 Water (75ºF) 38.43% Raisin juice concentrate 0.90% Vanilla 0.45% Total 100.00% 1Bay State Milling Company, Quincy, MA. 2Dimodan U/D K-A, Danisco THANK YOU