diff --git a/backend/app/rest/api/rss.go b/backend/app/rest/api/rss.go
index b2d1fe3c..beba5aa9 100644
--- a/backend/app/rest/api/rss.go
+++ b/backend/app/rest/api/rss.go
@@ -159,6 +159,7 @@ func (s *rss) toRssFeed(url string, comments []store.Comment, description string
 			parentComment, err := s.dataService.Get(c.Locator, c.ParentID, store.User{})
 			if err == nil {
 				f.Title = fmt.Sprintf("%s > %s", c.User.Name, parentComment.User.Name)
+				f.Description = f.Description + "<p><summary>" + parentComment.Snippet(300) + "</summary>"
 			} else {
 				log.Printf("[WARN] failed to get info about parent comment, %s", err)
 			}
diff --git a/backend/app/rest/api/rss_test.go b/backend/app/rest/api/rss_test.go
index 306de8b9..fd368dc3 100644
--- a/backend/app/rest/api/rss_test.go
+++ b/backend/app/rest/api/rss_test.go
@@ -161,7 +161,7 @@ func TestServer_RssWithReply(t *testing.T) {
 		    <item>
 		      <title>developer one &gt; developer one</title>
 		      <link>https://radio-t.com/blah10#remark42__comment-comment-id-2</link>
-		      <description>xyz test</description>
+              <description>xyz test&lt;p&gt;&lt;summary&gt;test 123&lt;/summary&gt;</description>
 		      <author>developer one</author>
               <guid>comment-id-2</guid>
 		      <pubDate>%s</pubDate>
@@ -247,7 +247,7 @@ func TestServer_RssReplies(t *testing.T) {
 	        <item>
 		      <title>user3 &gt; user1</title>
 		      <link>https://radio-t.com/blah1#remark42__comment-comment-3</link>
-		      <description>reply to c1 from user3</description>
+		      <description>reply to c1 from user3&lt;p&gt;&lt;summary&gt;c1&lt;/summary&gt;</description>
 		      <author>user3</author>
               <guid>comment-3</guid> 
 		      <pubDate>%s</pubDate>
@@ -255,7 +255,7 @@ func TestServer_RssReplies(t *testing.T) {
 			<item>
 		      <title>user2 &gt; user1</title>
 		      <link>https://radio-t.com/blah1#remark42__comment-comment-2</link>
-		      <description>reply to c1 from user2</description>
+		      <description>reply to c1 from user2&lt;p&gt;&lt;summary&gt;c1&lt;/summary&gt;</description>
 		      <author>user2</author>
               <guid>comment-2</guid> 
 		      <pubDate>%s</pubDate>
diff --git a/backend/app/store/comment.go b/backend/app/store/comment.go
index a6241184..c7ac03ca 100644
--- a/backend/app/store/comment.go
+++ b/backend/app/store/comment.go
@@ -3,6 +3,7 @@ package store
 import (
 	"html/template"
 	"regexp"
+	"strings"
 	"time"
 
 	"github.com/microcosm-cc/bluemonday"
@@ -66,6 +67,7 @@ const (
 
 // Maximum length for URL text shortening.
 const shortURLLen = 48
+const snippetLen = 200
 
 // PrepareUntrusted pre-processes a comment received from untrusted source by clearing all
 // autogen fields and reset everything users not supposed to provide
@@ -107,3 +109,24 @@ func (c *Comment) Sanitize() {
 	c.User.Name = template.HTMLEscapeString(c.User.Name)
 	c.User.Picture = p.Sanitize(c.User.Picture)
 }
+
+// Snippet from comment's text
+func (c *Comment) Snippet(limit int) string {
+	if limit <= 0 {
+		limit = snippetLen
+	}
+	cleanText := strings.Replace(c.Text, "\n", " ", -1)
+	size := len([]rune(cleanText))
+	if size < limit {
+		return cleanText
+	}
+	snippet := []rune(cleanText)[:size]
+	// go back in snippet and found the first space
+	for i := len(snippet) - 1; i >= 0; i-- {
+		if snippet[i] == ' ' {
+			snippet = snippet[:i]
+			break
+		}
+	}
+	return string(snippet) + " ..."
+}
diff --git a/backend/app/store/comment_test.go b/backend/app/store/comment_test.go
index f84f570f..1e619735 100644
--- a/backend/app/store/comment_test.go
+++ b/backend/app/store/comment_test.go
@@ -1,6 +1,7 @@
 package store
 
 import (
+	"strconv"
 	"testing"
 	"time"
 
@@ -128,3 +129,25 @@ func TestComment_SetDeletedHard(t *testing.T) {
 	assert.False(t, comment.Pin)
 	assert.Equal(t, User{Name: "deleted", ID: "deleted", Picture: "", Admin: false, Blocked: false, IP: ""}, comment.User)
 }
+
+func TestComment_Snippet(t *testing.T) {
+	tbl := []struct {
+		limit int
+		inp   string
+		out   string
+	}{
+		{0, "", ""},
+		{-1, "test\nblah", "test blah"},
+		{5, "test\nblah", "test ..."},
+		{5, "xyz12345 xxx", "xyz12345 ..."},
+		{10, "xyz12345 xxx\ntest 123456", "xyz12345 xxx test ..."},
+	}
+
+	for i, tt := range tbl {
+		t.Run(strconv.Itoa(i), func(t *testing.T) {
+			c := Comment{Text: tt.inp}
+			out := c.Snippet(tt.limit)
+			assert.Equal(t, tt.out, out)
+		})
+	}
+}