PROBLEM TO BE SOLVED: To provide a water-in-oil type emulsified oil and fat composition for filling which has good meltability in mouth, appearance, plasticity and oxidation stability even when contents of a trans fatty acid and a lauric acid are small, and heat-resistant shape retaining property.SOLUTION: A water-in-oil type emulsified oil and fat composition for filling contains 35-95 wt.% of an oil-and-fat and 4-64 wt.% of moisture, in the whole constituent fatty acid of the oil-and-fat, the trans fatty acid content is 5 wt.% or less, the lauric acid content is 5 wt.% or less, the linolenic acid content is 1 wt.% or less, the behenic acid content is 0.5-10 wt.%, and in the whole oil-and-fat, 3-12 wt.% of SSS, 25-45 wt.% of S2U and 15-30 wt.% of UUU are contained, and SSU/SUS (weight ratio) is 1.5-4.0, where S represents a saturated fatty acid having 16 or more carbon atoms, and U represents an unsaturated fatty acid having 16 or more carbon atoms.SELECTED DRAWING: NoneCOPYRIGHT: (C)2018,JPO&INPIT【課題】トランス脂肪酸及びラウリン酸の含量が少なくても、良好な口溶け、外観、可塑性及び酸化安定性を有し、耐熱保型性を有するフィリング用油中水型乳化油脂組成物を提供すること。【解決手段】フィリング用油中水型乳化油脂組成物は、油脂を35~95重量%、水分を4~64重量%含有し、前記油脂の構成脂肪酸全体中、トランス脂肪酸含量は5重量%以下、ラウリン酸含量は5重量%以下、リノレン酸含量は1重量%以下、ベヘン酸含量は0.5~10重量%であり、前記油脂全体中、SSSを3~12重量%、S2Uを25~45重量%、UUUを15~30重量%含有し、SSU/SUS(重量比)は1.5~4.0である。ただし、S:炭素数16以上の飽和脂肪酸、U:炭素数16以上の不飽和脂肪酸を表す。【選択図】なし